Updated and merge reveal.js to use bower

30 files changed, 0 insertions, 6801 deletions

diff --git a/public/css/print/paper.css b/public/css/print/paper.css
deleted file mode 100644
index 7c7257ae..00000000
--- a/public/css/print/paper.css
+++ /dev/null
@@ -1,202 +0,0 @@
-/* Default Print Stylesheet Template
-   by Rob Glazebrook of CSSnewbie.com
-   Last Updated: June 4, 2008
-
-   Feel free (nay, compelled) to edit, append, and
-   manipulate this file as you see fit. */
-
-
-@media print {
-
-	/* SECTION 1: Set default width, margin, float, and
-	   background. This prevents elements from extending
-	   beyond the edge of the printed page, and prevents
-	   unnecessary background images from printing */
-	html {
-		background: #fff;
-		width: auto;
-		height: auto;
-		overflow: visible;
-	}
-	body {
-		background: #fff;
-		font-size: 20pt;
-		width: auto;
-		height: auto;
-		border: 0;
-		margin: 0 5%;
-		padding: 0;
-		overflow: visible;
-		float: none !important;
-	}
-
-	/* SECTION 2: Remove any elements not needed in print.
-	   This would include navigation, ads, sidebars, etc. */
-	.nestedarrow,
-	.controls,
-	.fork-reveal,
-	.share-reveal,
-	.state-background,
-	.reveal .progress,
-	.reveal .backgrounds {
-		display: none !important;
-	}
-
-	/* SECTION 3: Set body font face, size, and color.
-	   Consider using a serif font for readability. */
-	body, p, td, li, div {
-		font-size: 20pt!important;
-		font-family: Georgia, "Times New Roman", Times, serif !important;
-		color: #000;
-	}
-
-	/* SECTION 4: Set heading font face, sizes, and color.
-	   Differentiate your headings from your body text.
-	   Perhaps use a large sans-serif for distinction. */
-	h1,h2,h3,h4,h5,h6 {
-		color: #000!important;
-		height: auto;
-		line-height: normal;
-		font-family: Georgia, "Times New Roman", Times, serif !important;
-		text-shadow: 0 0 0 #000 !important;
-		text-align: left;
-		letter-spacing: normal;
-	}
-	/* Need to reduce the size of the fonts for printing */
-	h1 { font-size: 28pt !important;  }
-	h2 { font-size: 24pt !important; }
-	h3 { font-size: 22pt !important; }
-	h4 { font-size: 22pt !important; font-variant: small-caps; }
-	h5 { font-size: 21pt !important; }
-	h6 { font-size: 20pt !important; font-style: italic; }
-
-	/* SECTION 5: Make hyperlinks more usable.
-	   Ensure links are underlined, and consider appending
-	   the URL to the end of the link for usability. */
-	a:link,
-	a:visited {
-		color: #000 !important;
-		font-weight: bold;
-		text-decoration: underline;
-	}
-	/*
-	.reveal a:link:after,
-	.reveal a:visited:after {
-		content: " (" attr(href) ") ";
-		color: #222 !important;
-		font-size: 90%;
-	}
-	*/
-
-
-	/* SECTION 6: more reveal.js specific additions by @skypanther */
-	ul, ol, div, p {
-		visibility: visible;
-		position: static;
-		width: auto;
-		height: auto;
-		display: block;
-		overflow: visible;
-		margin: 0;
-		text-align: left !important;
-	}
-	.reveal pre,
-	.reveal table {
-		margin-left: 0;
-		margin-right: 0;
-	}
-	.reveal pre code {
-		padding: 20px;
-		border: 1px solid #ddd;
-	}
-	.reveal blockquote {
-		margin: 20px 0;
-	}
-	.reveal .slides {
-		position: static !important;
-		width: auto !important;
-		height: auto !important;
-
-		left: 0 !important;
-		top: 0 !important;
-		margin-left: 0 !important;
-		margin-top: 0 !important;
-		padding: 0 !important;
-		zoom: 1 !important;
-
-		overflow: visible !important;
-		display: block !important;
-
-		text-align: left !important;
-		-webkit-perspective: none;
-		   -moz-perspective: none;
-		    -ms-perspective: none;
-		        perspective: none;
-
-		-webkit-perspective-origin: 50% 50%;
-		   -moz-perspective-origin: 50% 50%;
-		    -ms-perspective-origin: 50% 50%;
-		        perspective-origin: 50% 50%;
-	}
-	.reveal .slides section {
-		visibility: visible !important;
-		position: static !important;
-		width: 100% !important;
-		height: auto !important;
-		display: block !important;
-		overflow: visible !important;
-
-		left: 0 !important;
-		top: 0 !important;
-		margin-left: 0 !important;
-		margin-top: 0 !important;
-		padding: 60px 20px !important;
-		z-index: auto !important;
-
-		opacity: 1 !important;
-
-		page-break-after: always !important;
-
-		-webkit-transform-style: flat !important;
-		   -moz-transform-style: flat !important;
-		    -ms-transform-style: flat !important;
-		        transform-style: flat !important;
-
-		-webkit-transform: none !important;
-		   -moz-transform: none !important;
-		    -ms-transform: none !important;
-		        transform: none !important;
-
-		-webkit-transition: none !important;
-		   -moz-transition: none !important;
-		    -ms-transition: none !important;
-		        transition: none !important;
-	}
-	.reveal .slides section.stack {
-		padding: 0 !important;
-	}
-	.reveal section:last-of-type {
-		page-break-after: avoid !important;
-	}
-	.reveal section .fragment {
-		opacity: 1 !important;
-		visibility: visible !important;
-
-		-webkit-transform: none !important;
-		   -moz-transform: none !important;
-		    -ms-transform: none !important;
-		        transform: none !important;
-	}
-	.reveal section img {
-		display: block;
-		margin: 15px 0px;
-		background: rgba(255,255,255,1);
-		border: 1px solid #666;
-		box-shadow: none;
-	}
-
-	.reveal section small {
-		font-size: 0.8em;
-	}
-
-}
\ No newline at end of file
diff --git a/public/css/print/pdf.css b/public/css/print/pdf.css
deleted file mode 100644
index 2eb4cf23..00000000
--- a/public/css/print/pdf.css
+++ /dev/null
@@ -1,157 +0,0 @@
-/* Default Print Stylesheet Template
-   by Rob Glazebrook of CSSnewbie.com
-   Last Updated: June 4, 2008
-
-   Feel free (nay, compelled) to edit, append, and
-   manipulate this file as you see fit. */
-
-
-/* SECTION 1: Set default width, margin, float, and
-   background. This prevents elements from extending
-   beyond the edge of the printed page, and prevents
-   unnecessary background images from printing */
-
-* {
-	-webkit-print-color-adjust: exact;
-}
-
-body {
-	margin: 0 auto !important;
-	border: 0;
-	padding: 0;
-	float: none !important;
-	overflow: visible;
-}
-
-html {
-	width: 100%;
-	height: 100%;
-	overflow: visible;
-}
-
-/* SECTION 2: Remove any elements not needed in print.
-   This would include navigation, ads, sidebars, etc. */
-.nestedarrow,
-.reveal .controls,
-.reveal .progress,
-.reveal .slide-number,
-.reveal .playback,
-.reveal.overview,
-.fork-reveal,
-.share-reveal,
-.state-background {
-	display: none !important;
-}
-
-/* SECTION 3: Set body font face, size, and color.
-   Consider using a serif font for readability. */
-body, p, td, li, div {
-
-}
-
-/* SECTION 4: Set heading font face, sizes, and color.
-   Differentiate your headings from your body text.
-   Perhaps use a large sans-serif for distinction. */
-h1,h2,h3,h4,h5,h6 {
-	text-shadow: 0 0 0 #000 !important;
-}
-
-.reveal pre code {
-	overflow: hidden !important;
-	font-family: Courier, 'Courier New', monospace !important;
-}
-
-
-/* SECTION 5: more reveal.js specific additions by @skypanther */
-ul, ol, div, p {
-	visibility: visible;
-	position: static;
-	width: auto;
-	height: auto;
-	display: block;
-	overflow: visible;
-	margin: auto;
-}
-.reveal {
-	width: auto !important;
-	height: auto !important;
-	overflow: hidden !important;
-}
-.reveal .slides {
-	position: static;
-	width: 100%;
-	height: auto;
-
-	left: auto;
-	top: auto;
-	margin: 0 !important;
-	padding: 0 !important;
-
-	overflow: visible;
-	display: block;
-
-	-webkit-perspective: none;
-	   -moz-perspective: none;
-	    -ms-perspective: none;
-	        perspective: none;
-
-	-webkit-perspective-origin: 50% 50%; /* there isn't a none/auto value but 50-50 is the default */
-	   -moz-perspective-origin: 50% 50%;
-	    -ms-perspective-origin: 50% 50%;
-	        perspective-origin: 50% 50%;
-}
-.reveal .slides section {
-	page-break-after: always !important;
-
-	visibility: visible !important;
-	position: relative !important;
-	display: block !important;
-	position: relative !important;
-
-	margin: 0 !important;
-	padding: 0 !important;
-	box-sizing: border-box !important;
-	min-height: 1px;
-
-	opacity: 1 !important;
-
-	-webkit-transform-style: flat !important;
-	   -moz-transform-style: flat !important;
-	    -ms-transform-style: flat !important;
-	        transform-style: flat !important;
-
-	-webkit-transform: none !important;
-	   -moz-transform: none !important;
-	    -ms-transform: none !important;
-	        transform: none !important;
-}
-.reveal section.stack {
-	margin: 0 !important;
-	padding: 0 !important;
-	page-break-after: avoid !important;
-	height: auto !important;
-	min-height: auto !important;
-}
-.reveal img {
-	box-shadow: none;
-}
-.reveal .roll {
-	overflow: visible;
-	line-height: 1em;
-}
-
-/* Slide backgrounds are placed inside of their slide when exporting to PDF */
-.reveal section .slide-background {
-	display: block !important;
-	position: absolute;
-	top: 0;
-	left: 0;
-	width: 100%;
-	z-index: -1;
-}
-/* All elements should be above the slide-background */
-.reveal section>* {
-	position: relative;
-	z-index: 1;
-}
-
diff --git a/public/css/reveal.css b/public/css/reveal.css
deleted file mode 100644
index 258e975f..00000000
--- a/public/css/reveal.css
+++ /dev/null
@@ -1,1175 +0,0 @@
-/*!
- * reveal.js
- * http://lab.hakim.se/reveal-js
- * MIT licensed
- *
- * Copyright (C) 2015 Hakim El Hattab, http://hakim.se
- */
-/*********************************************
- * RESET STYLES
- *********************************************/
-html, body, .reveal div, .reveal span, .reveal applet, .reveal object, .reveal iframe, .reveal h1, .reveal h2, .reveal h3, .reveal h4, .reveal h5, .reveal h6, .reveal p, .reveal blockquote, .reveal pre, .reveal a, .reveal abbr, .reveal acronym, .reveal address, .reveal big, .reveal cite, .reveal code, .reveal del, .reveal dfn, .reveal em, .reveal img, .reveal ins, .reveal kbd, .reveal q, .reveal s, .reveal samp, .reveal small, .reveal strike, .reveal strong, .reveal sub, .reveal sup, .reveal tt, .reveal var, .reveal b, .reveal u, .reveal center, .reveal dl, .reveal dt, .reveal dd, .reveal ol, .reveal ul, .reveal li, .reveal fieldset, .reveal form, .reveal label, .reveal legend, .reveal table, .reveal caption, .reveal tbody, .reveal tfoot, .reveal thead, .reveal tr, .reveal th, .reveal td, .reveal article, .reveal aside, .reveal canvas, .reveal details, .reveal embed, .reveal figure, .reveal figcaption, .reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, .reveal output, .reveal ruby, .reveal section, .reveal summary, .reveal time, .reveal mark, .reveal audio, video {
-  margin: 0;
-  padding: 0;
-  border: 0;
-  font-size: 100%;
-  font: inherit;
-  vertical-align: baseline; }
-
-.reveal article, .reveal aside, .reveal details, .reveal figcaption, .reveal figure, .reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, .reveal section {
-  display: block; }
-
-/*********************************************
- * GLOBAL STYLES
- *********************************************/
-html, body {
-  width: 100%;
-  height: 100%;
-  overflow: hidden; }
-
-body {
-  position: relative;
-  line-height: 1;
-  background-color: #fff;
-  color: #000; }
-
-/*********************************************
- * VIEW FRAGMENTS
- *********************************************/
-.reveal .slides section .fragment {
-  opacity: 0;
-  visibility: hidden;
-  -webkit-transition: all 0.2s ease;
-          transition: all 0.2s ease; }
-  .reveal .slides section .fragment.visible {
-    opacity: 1;
-    visibility: visible; }
-
-.reveal .slides section .fragment.grow {
-  opacity: 1;
-  visibility: visible; }
-  .reveal .slides section .fragment.grow.visible {
-    -webkit-transform: scale(1.3);
-        -ms-transform: scale(1.3);
-            transform: scale(1.3); }
-
-.reveal .slides section .fragment.shrink {
-  opacity: 1;
-  visibility: visible; }
-  .reveal .slides section .fragment.shrink.visible {
-    -webkit-transform: scale(0.7);
-        -ms-transform: scale(0.7);
-            transform: scale(0.7); }
-
-.reveal .slides section .fragment.zoom-in {
-  -webkit-transform: scale(0.1);
-      -ms-transform: scale(0.1);
-          transform: scale(0.1); }
-  .reveal .slides section .fragment.zoom-in.visible {
-    -webkit-transform: none;
-        -ms-transform: none;
-            transform: none; }
-
-.reveal .slides section .fragment.fade-out {
-  opacity: 1;
-  visibility: visible; }
-  .reveal .slides section .fragment.fade-out.visible {
-    opacity: 0;
-    visibility: hidden; }
-
-.reveal .slides section .fragment.semi-fade-out {
-  opacity: 1;
-  visibility: visible; }
-  .reveal .slides section .fragment.semi-fade-out.visible {
-    opacity: 0.5;
-    visibility: visible; }
-
-.reveal .slides section .fragment.strike {
-  opacity: 1; }
-  .reveal .slides section .fragment.strike.visible {
-    text-decoration: line-through; }
-
-.reveal .slides section .fragment.current-visible {
-  opacity: 0;
-  visibility: hidden; }
-  .reveal .slides section .fragment.current-visible.current-fragment {
-    opacity: 1;
-    visibility: visible; }
-
-.reveal .slides section .fragment.highlight-red, .reveal .slides section .fragment.highlight-current-red, .reveal .slides section .fragment.highlight-green, .reveal .slides section .fragment.highlight-current-green, .reveal .slides section .fragment.highlight-blue, .reveal .slides section .fragment.highlight-current-blue {
-  opacity: 1;
-  visibility: visible; }
-
-.reveal .slides section .fragment.highlight-red.visible {
-  color: #ff2c2d; }
-
-.reveal .slides section .fragment.highlight-green.visible {
-  color: #17ff2e; }
-
-.reveal .slides section .fragment.highlight-blue.visible {
-  color: #1b91ff; }
-
-.reveal .slides section .fragment.highlight-current-red.current-fragment {
-  color: #ff2c2d; }
-
-.reveal .slides section .fragment.highlight-current-green.current-fragment {
-  color: #17ff2e; }
-
-.reveal .slides section .fragment.highlight-current-blue.current-fragment {
-  color: #1b91ff; }
-
-/*********************************************
- * DEFAULT ELEMENT STYLES
- *********************************************/
-/* Fixes issue in Chrome where italic fonts did not appear when printing to PDF */
-.reveal:after {
-  content: '';
-  font-style: italic; }
-
-.reveal iframe {
-  z-index: 1; }
-
-/** Prevents layering issues in certain browser/transition combinations */
-.reveal a {
-  position: relative; }
-
-.reveal .stretch {
-  max-width: none;
-  max-height: none; }
-
-.reveal pre.stretch code {
-  height: 100%;
-  max-height: 100%;
-  -moz-box-sizing: border-box;
-       box-sizing: border-box; }
-
-/*********************************************
- * CONTROLS
- *********************************************/
-.reveal .controls {
-  display: none;
-  position: fixed;
-  width: 110px;
-  height: 110px;
-  z-index: 30;
-  right: 10px;
-  bottom: 10px;
-  -webkit-user-select: none; }
-
-.reveal .controls div {
-  position: absolute;
-  opacity: 0.05;
-  width: 0;
-  height: 0;
-  border: 12px solid transparent;
-  -webkit-transform: scale(0.9999);
-      -ms-transform: scale(0.9999);
-          transform: scale(0.9999);
-  -webkit-transition: all 0.2s ease;
-          transition: all 0.2s ease;
-  -webkit-tap-highlight-color: rgba(0, 0, 0, 0); }
-
-.reveal .controls div.enabled {
-  opacity: 0.7;
-  cursor: pointer; }
-
-.reveal .controls div.enabled:active {
-  margin-top: 1px; }
-
-.reveal .controls div.navigate-left {
-  top: 42px;
-  border-right-width: 22px;
-  border-right-color: #000; }
-
-.reveal .controls div.navigate-left.fragmented {
-  opacity: 0.3; }
-
-.reveal .controls div.navigate-right {
-  left: 74px;
-  top: 42px;
-  border-left-width: 22px;
-  border-left-color: #000; }
-
-.reveal .controls div.navigate-right.fragmented {
-  opacity: 0.3; }
-
-.reveal .controls div.navigate-up {
-  left: 42px;
-  border-bottom-width: 22px;
-  border-bottom-color: #000; }
-
-.reveal .controls div.navigate-up.fragmented {
-  opacity: 0.3; }
-
-.reveal .controls div.navigate-down {
-  left: 42px;
-  top: 74px;
-  border-top-width: 22px;
-  border-top-color: #000; }
-
-.reveal .controls div.navigate-down.fragmented {
-  opacity: 0.3; }
-
-/*********************************************
- * PROGRESS BAR
- *********************************************/
-.reveal .progress {
-  position: fixed;
-  display: none;
-  height: 3px;
-  width: 100%;
-  bottom: 0;
-  left: 0;
-  z-index: 10;
-  background-color: rgba(0, 0, 0, 0.2); }
-
-.reveal .progress:after {
-  content: '';
-  display: block;
-  position: absolute;
-  height: 20px;
-  width: 100%;
-  top: -20px; }
-
-.reveal .progress span {
-  display: block;
-  height: 100%;
-  width: 0px;
-  background-color: #000;
-  -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
-          transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
-
-/*********************************************
- * SLIDE NUMBER
- *********************************************/
-.reveal .slide-number {
-  position: fixed;
-  display: block;
-  right: 15px;
-  bottom: 15px;
-  opacity: 0.5;
-  z-index: 31;
-  font-size: 12px; }
-
-/*********************************************
- * SLIDES
- *********************************************/
-.reveal {
-  position: relative;
-  width: 100%;
-  height: 100%;
-  overflow: hidden;
-  -ms-touch-action: none;
-      touch-action: none; }
-
-.reveal .slides {
-  position: absolute;
-  width: 100%;
-  height: 100%;
-  top: 0;
-  right: 0;
-  bottom: 0;
-  left: 0;
-  margin: auto;
-  overflow: visible;
-  z-index: 1;
-  text-align: center;
-  -webkit-perspective: 600px;
-          perspective: 600px;
-  -webkit-perspective-origin: 50% 40%;
-          perspective-origin: 50% 40%; }
-
-.reveal .slides > section {
-  -ms-perspective: 600px; }
-
-.reveal .slides > section, .reveal .slides > section > section {
-  display: none;
-  position: absolute;
-  width: 100%;
-  padding: 20px 0px;
-  z-index: 10;
-  -webkit-transform-style: preserve-3d;
-          transform-style: preserve-3d;
-  -webkit-transition: -webkit-transform-origin 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), -webkit-transform 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), visibility 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), opacity 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
-          transition: -ms-transform-origin 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), transform 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), visibility 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), opacity 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
-          transition: transform-origin 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), transform 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), visibility 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), opacity 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
-
-/* Global transition speed settings */
-.reveal[data-transition-speed="fast"] .slides section {
-  -webkit-transition-duration: 400ms;
-          transition-duration: 400ms; }
-
-.reveal[data-transition-speed="slow"] .slides section {
-  -webkit-transition-duration: 1200ms;
-          transition-duration: 1200ms; }
-
-/* Slide-specific transition speed overrides */
-.reveal .slides section[data-transition-speed="fast"] {
-  -webkit-transition-duration: 400ms;
-          transition-duration: 400ms; }
-
-.reveal .slides section[data-transition-speed="slow"] {
-  -webkit-transition-duration: 1200ms;
-          transition-duration: 1200ms; }
-
-.reveal .slides > section.stack {
-  padding-top: 0;
-  padding-bottom: 0; }
-
-.reveal .slides > section.present, .reveal .slides > section > section.present {
-  display: block;
-  z-index: 11;
-  opacity: 1; }
-
-.reveal.center, .reveal.center .slides, .reveal.center .slides section {
-  min-height: 0 !important; }
-
-/* Don't allow interaction with invisible slides */
-.reveal .slides > section.future, .reveal .slides > section > section.future, .reveal .slides > section.past, .reveal .slides > section > section.past {
-  pointer-events: none; }
-
-.reveal.overview .slides > section, .reveal.overview .slides > section > section {
-  pointer-events: auto; }
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-.reveal .slides > section.past, .reveal .slides > section.future, .reveal .slides > section > section.past, .reveal .slides > section > section.future {
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-/*********************************************
- * Mixins for readability of transitions
- *********************************************/
-/*********************************************
- * SLIDE TRANSITION
- * Aliased 'linear' for backwards compatibility
- *********************************************/
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-.reveal .slides > section[data-transition=linear].future, .reveal .slides > section[data-transition~=linear-in].future, .reveal.linear .slides > section:not([data-transition]).future {
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-.reveal .slides > section > section[data-transition=linear].past, .reveal .slides > section > section[data-transition~=linear-out].past, .reveal.linear .slides > section > section:not([data-transition]).past {
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-/*********************************************
- * CONVEX TRANSITION
- * Aliased 'default' for backwards compatibility
- *********************************************/
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-.reveal .slides > section > section[data-transition=convex].past, .reveal .slides > section > section[data-transition~=convex-out].past, .reveal.convex .slides > section > section:not([data-transition]).past {
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-/*********************************************
- * CONCAVE TRANSITION
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-.reveal .slides > section > section[data-transition=concave].past, .reveal .slides > section > section[data-transition~=concave-out].past, .reveal.concave .slides > section > section:not([data-transition]).past {
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-.reveal .slides > section > section[data-transition=concave].future, .reveal .slides > section > section[data-transition~=concave-in].future, .reveal.concave .slides > section > section:not([data-transition]).future {
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-/*********************************************
- * ZOOM TRANSITION
- *********************************************/
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-.reveal .slides > section[data-transition=zoom].future, .reveal .slides > section[data-transition~=zoom-in].future, .reveal.zoom .slides > section:not([data-transition]).future {
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-.reveal .slides > section > section[data-transition=zoom].past, .reveal .slides > section > section[data-transition~=zoom-out].past, .reveal.zoom .slides > section > section:not([data-transition]).past {
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-.reveal .slides > section > section[data-transition=zoom].future, .reveal .slides > section > section[data-transition~=zoom-in].future, .reveal.zoom .slides > section > section:not([data-transition]).future {
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-/*********************************************
- * CUBE TRANSITION
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-/*********************************************
- * PAGE TRANSITION
- *********************************************/
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-/*********************************************
- * FADE TRANSITION
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-/*********************************************
- * NO TRANSITION
- *********************************************/
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-/*********************************************
- * PAUSED MODE
- *********************************************/
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-.reveal.paused .pause-overlay {
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-/*********************************************
- * FALLBACK
- *********************************************/
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-.no-transforms .reveal .slides {
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-.no-transforms .reveal .slides section {
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-.no-transforms .reveal .slides section section {
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-.reveal .no-transition, .reveal .no-transition * {
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-/*********************************************
- * PER-SLIDE BACKGROUNDS
- *********************************************/
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-.print-pdf .reveal .slide-background {
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-/* Video backgrounds */
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-/* Immediate transition style */
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-/* Slide */
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-.reveal[data-background-transition=slide] > .backgrounds .slide-background.past, .reveal > .backgrounds .slide-background.past[data-background-transition=slide] {
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-.reveal[data-background-transition=slide] > .backgrounds .slide-background.future, .reveal > .backgrounds .slide-background.future[data-background-transition=slide] {
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-.reveal[data-background-transition=slide] > .backgrounds .slide-background > .slide-background.past, .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=slide] {
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-.reveal[data-background-transition=slide] > .backgrounds .slide-background > .slide-background.future, .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=slide] {
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-/* Convex */
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-.reveal[data-background-transition=convex] > .backgrounds .slide-background.future, .reveal > .backgrounds .slide-background.future[data-background-transition=convex] {
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-.reveal[data-background-transition=convex] > .backgrounds .slide-background > .slide-background.past, .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=convex] {
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-.reveal[data-background-transition=convex] > .backgrounds .slide-background > .slide-background.future, .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=convex] {
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-/* Concave */
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-.reveal[data-background-transition=concave] > .backgrounds .slide-background.future, .reveal > .backgrounds .slide-background.future[data-background-transition=concave] {
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-.reveal[data-background-transition=concave] > .backgrounds .slide-background > .slide-background.past, .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=concave] {
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-.reveal[data-background-transition=concave] > .backgrounds .slide-background > .slide-background.future, .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=concave] {
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-/*********************************************
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-/*********************************************
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diff --git a/public/css/reveal.scss b/public/css/reveal.scss
deleted file mode 100644
index 3321c981..00000000
--- a/public/css/reveal.scss
+++ /dev/null
@@ -1,1319 +0,0 @@
-/*!
- * reveal.js
- * http://lab.hakim.se/reveal-js
- * MIT licensed
- *
- * Copyright (C) 2015 Hakim El Hattab, http://hakim.se
- */
-
-
-/*********************************************
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- *********************************************/
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-.reveal table, .reveal caption, .reveal tbody, .reveal tfoot, .reveal thead, .reveal tr, .reveal th, .reveal td,
-.reveal article, .reveal aside, .reveal canvas, .reveal details, .reveal embed,
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-.reveal article, .reveal aside, .reveal details, .reveal figcaption, .reveal figure,
-.reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, .reveal section {
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-/*********************************************
- * GLOBAL STYLES
- *********************************************/
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-html,
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-	width: 100%;
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-/*********************************************
- * VIEW FRAGMENTS
- *********************************************/
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-.reveal .slides section .fragment.highlight-red,
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-.reveal .slides section .fragment.highlight-current-blue.current-fragment {
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-
-/*********************************************
- * DEFAULT ELEMENT STYLES
- *********************************************/
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-/*********************************************
- * CONTROLS
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-.reveal .controls div {
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-.reveal .controls div.enabled:active {
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-	.reveal .controls div.navigate-right {
-		left: 74px;
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-		border-left-width: 22px;
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-			opacity: 0.3;
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-	.reveal .controls div.navigate-up {
-		left: 42px;
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-		border-bottom-width: 22px;
-		border-bottom-color: #000;
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-		.reveal .controls div.navigate-up.fragmented {
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-	.reveal .controls div.navigate-down {
-		left: 42px;
-		top: 74px;
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-		border-top-width: 22px;
-		border-top-color: #000;
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-		.reveal .controls div.navigate-down.fragmented {
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-/*********************************************
- * PROGRESS BAR
- *********************************************/
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-.reveal .progress {
-	position: fixed;
-	display: none;
-	height: 3px;
-	width: 100%;
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-	background-color: rgba( 0, 0, 0, 0.2 );
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-	.reveal .progress:after {
-		content: '';
-		display: block;
-		position: absolute;
-		height: 20px;
-		width: 100%;
-		top: -20px;
-	}
-	.reveal .progress span {
-		display: block;
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-		background-color: #000;
-		transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
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-/*********************************************
- * SLIDE NUMBER
- *********************************************/
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-.reveal .slide-number {
-	position: fixed;
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-/*********************************************
- * SLIDES
- *********************************************/
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-.reveal {
-	position: relative;
-	width: 100%;
-	height: 100%;
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-.reveal .slides {
-	position: absolute;
-	width: 100%;
-	height: 100%;
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-	margin: auto;
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-	overflow: visible;
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-.reveal .slides>section {
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-.reveal .slides>section,
-.reveal .slides>section>section {
-	display: none;
-	position: absolute;
-	width: 100%;
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-	z-index: 10;
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-	transition: transform-origin 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
-				transform 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
-				visibility 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
-				opacity 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
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-/* Global transition speed settings */
-.reveal[data-transition-speed="fast"] .slides section {
-	transition-duration: 400ms;
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-.reveal[data-transition-speed="slow"] .slides section {
-	transition-duration: 1200ms;
-}
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-/* Slide-specific transition speed overrides */
-.reveal .slides section[data-transition-speed="fast"] {
-	transition-duration: 400ms;
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-.reveal .slides section[data-transition-speed="slow"] {
-	transition-duration: 1200ms;
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-.reveal .slides>section.stack {
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-	padding-bottom: 0;
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-.reveal .slides>section.present,
-.reveal .slides>section>section.present {
-	display: block;
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-.reveal.center,
-.reveal.center .slides,
-.reveal.center .slides section {
-	min-height: 0 !important;
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-/* Don't allow interaction with invisible slides */
-.reveal .slides>section.future,
-.reveal .slides>section>section.future,
-.reveal .slides>section.past,
-.reveal .slides>section>section.past {
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-.reveal.overview .slides>section,
-.reveal.overview .slides>section>section {
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-.reveal .slides>section.past,
-.reveal .slides>section.future,
-.reveal .slides>section>section.past,
-.reveal .slides>section>section.future {
-	opacity: 0;
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-
-/*********************************************
- * Mixins for readability of transitions
- *********************************************/
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-@mixin transition-global($style) {
-	.reveal .slides>section[data-transition=#{$style}],
-	.reveal.#{$style} .slides>section:not([data-transition]) {
-		@content;
-	}
-}
-@mixin transition-horizontal-past($style) {
-	.reveal .slides>section[data-transition=#{$style}].past,
-	.reveal .slides>section[data-transition~=#{$style}-out].past,
-	.reveal.#{$style} .slides>section:not([data-transition]).past {
-		@content;
-	}
-}
-@mixin transition-horizontal-future($style) {
-	.reveal .slides>section[data-transition=#{$style}].future,
-	.reveal .slides>section[data-transition~=#{$style}-in].future,
-	.reveal.#{$style} .slides>section:not([data-transition]).future {
-		@content;
-	}
-}
-
-@mixin transition-vertical-past($style) {
-	.reveal .slides>section>section[data-transition=#{$style}].past,
-	.reveal .slides>section>section[data-transition~=#{$style}-out].past,
-	.reveal.#{$style} .slides>section>section:not([data-transition]).past {
-		@content;
-	}
-}
-@mixin transition-vertical-future($style) {
-	.reveal .slides>section>section[data-transition=#{$style}].future,
-	.reveal .slides>section>section[data-transition~=#{$style}-in].future,
-	.reveal.#{$style} .slides>section>section:not([data-transition]).future {
-		@content;
-	}
-}
-
-/*********************************************
- * SLIDE TRANSITION
- * Aliased 'linear' for backwards compatibility
- *********************************************/
-
-@each $stylename in slide, linear {
-	.reveal.#{$stylename} section {
-		backface-visibility: hidden;
-	}
-	@include transition-horizontal-past(#{$stylename}) {
-		transform: translate(-150%, 0);
-	}
-	@include transition-horizontal-future(#{$stylename}) {
-		transform: translate(150%, 0);
-	}
-	@include transition-vertical-past(#{$stylename}) {
-		transform: translate(0, -150%);
-	}
-	@include transition-vertical-future(#{$stylename}) {
-		transform: translate(0, 150%);
-	}
-}
-
-/*********************************************
- * CONVEX TRANSITION
- * Aliased 'default' for backwards compatibility
- *********************************************/
-
-@each $stylename in default, convex {
-	@include transition-horizontal-past(#{$stylename}) {
-		transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
-	}
-	@include transition-horizontal-future(#{$stylename}) {
-		transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
-	}
-	@include transition-vertical-past(#{$stylename}) {
-		transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
-	}
-	@include transition-vertical-future(#{$stylename}) {
-		transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
-	}
-}
-
-/*********************************************
- * CONCAVE TRANSITION
- *********************************************/
-
-@include transition-horizontal-past(concave) {
-	transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
-}
-@include transition-horizontal-future(concave) {
-	transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
-}
-@include transition-vertical-past(concave) {
-	transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
-}
-@include transition-vertical-future(concave) {
-	transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
-}
-
-
-/*********************************************
- * ZOOM TRANSITION
- *********************************************/
-
-@include transition-global(zoom) {
-	transition-timing-function: ease;
-}
-@include transition-horizontal-past(zoom) {
-	visibility: hidden;
-	transform: scale(16);
-}
-@include transition-horizontal-future(zoom) {
-	visibility: hidden;
-	transform: scale(0.2);
-}
-@include transition-vertical-past(zoom) {
-	transform: translate(0, -150%);
-}
-@include transition-vertical-future(zoom) {
-	transform: translate(0, 150%);
-}
-
-
-/*********************************************
- * CUBE TRANSITION
- *********************************************/
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-.reveal.cube .slides {
-	perspective: 1300px;
-}
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-.reveal.cube .slides section {
-	padding: 30px;
-	min-height: 700px;
-	backface-visibility: hidden;
-	box-sizing: border-box;
-}
-	.reveal.center.cube .slides section {
-		min-height: 0;
-	}
-	.reveal.cube .slides section:not(.stack):before {
-		content: '';
-		position: absolute;
-		display: block;
-		width: 100%;
-		height: 100%;
-		left: 0;
-		top: 0;
-		background: rgba(0,0,0,0.1);
-		border-radius: 4px;
-		transform: translateZ( -20px );
-	}
-	.reveal.cube .slides section:not(.stack):after {
-		content: '';
-		position: absolute;
-		display: block;
-		width: 90%;
-		height: 30px;
-		left: 5%;
-		bottom: 0;
-		background: none;
-		z-index: 1;
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-		border-radius: 4px;
-		box-shadow: 0px 95px 25px rgba(0,0,0,0.2);
-		transform: translateZ(-90px) rotateX( 65deg );
-	}
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-.reveal.cube .slides>section.stack {
-	padding: 0;
-	background: none;
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-.reveal.cube .slides>section.past {
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-	transform: translate3d(-100%, 0, 0) rotateY(-90deg);
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-.reveal.cube .slides>section.future {
-	transform-origin: 0% 0%;
-	transform: translate3d(100%, 0, 0) rotateY(90deg);
-}
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-.reveal.cube .slides>section>section.past {
-	transform-origin: 0% 100%;
-	transform: translate3d(0, -100%, 0) rotateX(90deg);
-}
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-.reveal.cube .slides>section>section.future {
-	transform-origin: 0% 0%;
-	transform: translate3d(0, 100%, 0) rotateX(-90deg);
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-
-
-/*********************************************
- * PAGE TRANSITION
- *********************************************/
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-.reveal.page .slides {
-	perspective-origin: 0% 50%;
-	perspective: 3000px;
-}
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-.reveal.page .slides section {
-	padding: 30px;
-	min-height: 700px;
-	box-sizing: border-box;
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-	.reveal.page .slides section.past {
-		z-index: 12;
-	}
-	.reveal.page .slides section:not(.stack):before {
-		content: '';
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-		display: block;
-		width: 100%;
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-		left: 0;
-		top: 0;
-		background: rgba(0,0,0,0.1);
-		transform: translateZ( -20px );
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-	.reveal.page .slides section:not(.stack):after {
-		content: '';
-		position: absolute;
-		display: block;
-		width: 90%;
-		height: 30px;
-		left: 5%;
-		bottom: 0;
-		background: none;
-		z-index: 1;
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-		border-radius: 4px;
-		box-shadow: 0px 95px 25px rgba(0,0,0,0.2);
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-		-webkit-transform: translateZ(-90px) rotateX( 65deg );
-	}
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-.reveal.page .slides>section.stack {
-	padding: 0;
-	background: none;
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-.reveal.page .slides>section.past {
-	transform-origin: 0% 0%;
-	transform: translate3d(-40%, 0, 0) rotateY(-80deg);
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-.reveal.page .slides>section.future {
-	transform-origin: 100% 0%;
-	transform: translate3d(0, 0, 0);
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-.reveal.page .slides>section>section.past {
-	transform-origin: 0% 0%;
-	transform: translate3d(0, -40%, 0) rotateX(80deg);
-}
-
-.reveal.page .slides>section>section.future {
-	transform-origin: 0% 100%;
-	transform: translate3d(0, 0, 0);
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-
-/*********************************************
- * FADE TRANSITION
- *********************************************/
-
-.reveal .slides section[data-transition=fade],
-.reveal.fade .slides section:not([data-transition]),
-.reveal.fade .slides>section>section:not([data-transition]) {
-	transform: none;
-	transition: opacity 0.5s;
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-.reveal.fade.overview .slides section,
-.reveal.fade.overview .slides>section>section {
-	transition: none;
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-
-
-/*********************************************
- * NO TRANSITION
- *********************************************/
-
-@include transition-global(none) {
-	transform: none;
-	transition: none;
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-
-
-/*********************************************
- * PAUSED MODE
- *********************************************/
-
-.reveal .pause-overlay {
-	position: absolute;
-	top: 0;
-	left: 0;
-	width: 100%;
-	height: 100%;
-	background: black;
-	visibility: hidden;
-	opacity: 0;
-	z-index: 100;
-	transition: all 1s ease;
-}
-.reveal.paused .pause-overlay {
-	visibility: visible;
-	opacity: 1;
-}
-
-
-/*********************************************
- * FALLBACK
- *********************************************/
-
-.no-transforms {
-	overflow-y: auto;
-}
-
-.no-transforms .reveal .slides {
-	position: relative;
-	width: 80%;
-	height: auto !important;
-	top: 0;
-	left: 50%;
-	margin: 0;
-	text-align: center;
-}
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-.no-transforms .reveal .controls,
-.no-transforms .reveal .progress {
-	display: none !important;
-}
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-.no-transforms .reveal .slides section {
-	display: block !important;
-	opacity: 1 !important;
-	position: relative !important;
-	height: auto;
-	min-height: 0;
-	top: 0;
-	left: -50%;
-	margin: 70px 0;
-	transform: none;
-}
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-.no-transforms .reveal .slides section section {
-	left: 0;
-}
-
-.reveal .no-transition,
-.reveal .no-transition * {
-	transition: none !important;
-}
-
-
-/*********************************************
- * PER-SLIDE BACKGROUNDS
- *********************************************/
-
-.reveal .backgrounds {
-	position: absolute;
-	width: 100%;
-	height: 100%;
-	top: 0;
-	left: 0;
-	perspective: 600px;
-}
-	.reveal .slide-background {
-		display: none;
-		position: absolute;
-		width: 100%;
-		height: 100%;
-		opacity: 0;
-		visibility: hidden;
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-		background-color: rgba( 0, 0, 0, 0 );
-		background-position: 50% 50%;
-		background-repeat: no-repeat;
-		background-size: cover;
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-		transition: all 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
-	}
-
-	.reveal .slide-background.stack {
-		display: block;
-	}
-
-	.reveal .slide-background.present {
-		opacity: 1;
-		visibility: visible;
-	}
-
-	.print-pdf .reveal .slide-background {
-		opacity: 1 !important;
-		visibility: visible !important;
-	}
-
-/* Video backgrounds */
-.reveal .slide-background video {
-	position: absolute;
-	width: 100%;
-	height: 100%;
-	max-width: none;
-	max-height: none;
-	top: 0;
-	left: 0;
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-/* Immediate transition style */
-.reveal[data-background-transition=none]>.backgrounds .slide-background,
-.reveal>.backgrounds .slide-background[data-background-transition=none] {
-	transition: none;
-}
-
-/* Slide */
-.reveal[data-background-transition=slide]>.backgrounds .slide-background,
-.reveal>.backgrounds .slide-background[data-background-transition=slide] {
-	opacity: 1;
-	backface-visibility: hidden;
-}
-	.reveal[data-background-transition=slide]>.backgrounds .slide-background.past,
-	.reveal>.backgrounds .slide-background.past[data-background-transition=slide] {
-		transform: translate(-100%, 0);
-	}
-	.reveal[data-background-transition=slide]>.backgrounds .slide-background.future,
-	.reveal>.backgrounds .slide-background.future[data-background-transition=slide] {
-		transform: translate(100%, 0);
-	}
-
-	.reveal[data-background-transition=slide]>.backgrounds .slide-background>.slide-background.past,
-	.reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=slide] {
-		transform: translate(0, -100%);
-	}
-	.reveal[data-background-transition=slide]>.backgrounds .slide-background>.slide-background.future,
-	.reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=slide] {
-		transform: translate(0, 100%);
-	}
-
-
-/* Convex */
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-
-
diff --git a/public/css/theme/README.md b/public/css/theme/README.md
deleted file mode 100644
index 753e0c0d..00000000
--- a/public/css/theme/README.md
+++ /dev/null
@@ -1,23 +0,0 @@
-## Dependencies
-
-Themes are written using Sass to keep things modular and reduce the need for repeated selectors across files. Make sure that you have the reveal.js development environment including the Grunt dependencies installed before proceding: https://github.com/hakimel/reveal.js#full-setup
-
-## Creating a Theme
-
-To create your own theme, start by duplicating any ```.scss``` file in [/css/theme/source](https://github.com/hakimel/reveal.js/blob/master/css/theme/source) and adding it to the compilation list in the [Gruntfile](https://github.com/hakimel/reveal.js/blob/master/Gruntfile.js).
-
-Each theme file does four things in the following order:
-
-1. **Include [/css/theme/template/mixins.scss](https://github.com/hakimel/reveal.js/blob/master/css/theme/template/mixins.scss)**
-Shared utility functions.
-
-2. **Include [/css/theme/template/settings.scss](https://github.com/hakimel/reveal.js/blob/master/css/theme/template/settings.scss)**
-Declares a set of custom variables that the template file (step 4) expects. Can be overridden in step 3.
-
-3. **Override**
-This is where you override the default theme. Either by specifying variables (see [settings.scss](https://github.com/hakimel/reveal.js/blob/master/css/theme/template/settings.scss) for reference) or by adding any selectors and styles you please.
-
-4. **Include [/css/theme/template/theme.scss](https://github.com/hakimel/reveal.js/blob/master/css/theme/template/theme.scss)**
-The template theme file which will generate final CSS output based on the currently defined variables.
-
-When you are done, run `grunt css-themes` to compile the Sass file to CSS and you are ready to use your new theme.
diff --git a/public/css/theme/beige.css b/public/css/theme/beige.css
deleted file mode 100644
index 944dbd83..00000000
--- a/public/css/theme/beige.css
+++ /dev/null
@@ -1,271 +0,0 @@
-@import url(../../lib/font/league-gothic/league-gothic.css);
-@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
-/**
- * Beige theme for reveal.js.
- *
- * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
- */
-/*********************************************
- * GLOBAL STYLES
- *********************************************/
-body {
-  background: #f7f2d3;
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-  background: -webkit-radial-gradient(center, circle cover, #ffffff 0%, #f7f2d3 100%);
-  background: -o-radial-gradient(center, circle cover, #ffffff 0%, #f7f2d3 100%);
-  background: -ms-radial-gradient(center, circle cover, #ffffff 0%, #f7f2d3 100%);
-  background: radial-gradient(center, circle cover, #ffffff 0%, #f7f2d3 100%);
-  background-color: #f7f3de; }
-
-.reveal {
-  font-family: 'Lato', sans-serif;
-  font-size: 36px;
-  font-weight: normal;
-  color: #333; }
-
-::selection {
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-/*********************************************
- * HEADERS
- *********************************************/
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-  word-wrap: break-word; }
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-  font-size: 3.77em; }
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-
-/*********************************************
- * OTHER
- *********************************************/
-.reveal p {
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-/*********************************************
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diff --git a/public/css/theme/black.css b/public/css/theme/black.css
deleted file mode 100644
index ee2ead81..00000000
--- a/public/css/theme/black.css
+++ /dev/null
@@ -1,267 +0,0 @@
-@import url(../../lib/font/source-sans-pro/source-sans-pro.css);
-/**
- * Black theme for reveal.js. This is the opposite of the 'white' theme.
- *
- * Copyright (C) 2015 Hakim El Hattab, http://hakim.se
- */
-section.has-light-background, section.has-light-background h1, section.has-light-background h2, section.has-light-background h3, section.has-light-background h4, section.has-light-background h5, section.has-light-background h6 {
-  color: #222; }
-
-/*********************************************
- * GLOBAL STYLES
- *********************************************/
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-.reveal {
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diff --git a/public/css/theme/blood.css b/public/css/theme/blood.css
deleted file mode 100644
index 952fdf24..00000000
--- a/public/css/theme/blood.css
+++ /dev/null
@@ -1,285 +0,0 @@
-@import url(https://fonts.googleapis.com/css?family=Ubuntu:300,700,300italic,700italic);
-/**
- * Blood theme for reveal.js
- * Author: Walther http://github.com/Walther
- *
- * Designed to be used with highlight.js theme
- * "monokai_sublime.css" available from
- * https://github.com/isagalaev/highlight.js/
- *
- * For other themes, change $codeBackground accordingly.
- *
- */
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index b09bd880..00000000
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diff --git a/public/css/theme/moon.css b/public/css/theme/moon.css
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index ac936385..00000000
--- a/public/css/theme/moon.css
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diff --git a/public/css/theme/night.css b/public/css/theme/night.css
deleted file mode 100644
index 6a5ed317..00000000
--- a/public/css/theme/night.css
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index ea08a27f..00000000
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diff --git a/public/css/theme/sky.css b/public/css/theme/sky.css
deleted file mode 100644
index 83842c4e..00000000
--- a/public/css/theme/sky.css
+++ /dev/null
@@ -1,274 +0,0 @@
-@import url(https://fonts.googleapis.com/css?family=Quicksand:400,700,400italic,700italic);
-@import url(https://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700);
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- */
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diff --git a/public/css/theme/solarized.css b/public/css/theme/solarized.css
deleted file mode 100644
index 649f7a92..00000000
--- a/public/css/theme/solarized.css
+++ /dev/null
@@ -1,271 +0,0 @@
-@import url(../../lib/font/league-gothic/league-gothic.css);
-@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
-/**
- * Solarized Light theme for reveal.js.
- * Author: Achim Staebler
- */
-/**
- * Solarized colors by Ethan Schoonover
- */
-html * {
-  color-profile: sRGB;
-  rendering-intent: auto; }
-
-/*********************************************
- * GLOBAL STYLES
- *********************************************/
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-.reveal {
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diff --git a/public/css/theme/source/beige.scss b/public/css/theme/source/beige.scss
deleted file mode 100644
index 5564f538..00000000
--- a/public/css/theme/source/beige.scss
+++ /dev/null
@@ -1,39 +0,0 @@
-/**
- * Beige theme for reveal.js.
- *
- * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
- */
-
-
-// Default mixins and settings -----------------
-@import "../template/mixins";
-@import "../template/settings";
-// ---------------------------------------------
-
-
-
-// Include theme-specific fonts
-@import url(../../lib/font/league-gothic/league-gothic.css);
-@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
-
-
-// Override theme settings (see ../template/settings.scss)
-$mainColor: #333;
-$headingColor: #333;
-$headingTextShadow: none;
-$backgroundColor: #f7f3de;
-$linkColor: #8b743d;
-$linkColorHover: lighten( $linkColor, 20% );
-$selectionBackgroundColor: rgba(79, 64, 28, 0.99);
-$heading1TextShadow: 0 1px 0 #ccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaa, 0 6px 1px rgba(0,0,0,.1), 0 0 5px rgba(0,0,0,.1), 0 1px 3px rgba(0,0,0,.3), 0 3px 5px rgba(0,0,0,.2), 0 5px 10px rgba(0,0,0,.25), 0 20px 20px rgba(0,0,0,.15);
-
-// Background generator
-@mixin bodyBackground() {
-	@include radial-gradient( rgba(247,242,211,1), rgba(255,255,255,1) );
-}
-
-
-
-// Theme template ------------------------------
-@import "../template/theme";
-// ---------------------------------------------
\ No newline at end of file
diff --git a/public/css/theme/source/black.scss b/public/css/theme/source/black.scss
deleted file mode 100644
index 73dfecb0..00000000
--- a/public/css/theme/source/black.scss
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * Black theme for reveal.js. This is the opposite of the 'white' theme.
- *
- * Copyright (C) 2015 Hakim El Hattab, http://hakim.se
- */
-
-
-// Default mixins and settings -----------------
-@import "../template/mixins";
-@import "../template/settings";
-// ---------------------------------------------
-
-
-// Include theme-specific fonts
-@import url(../../lib/font/source-sans-pro/source-sans-pro.css);
-
-
-// Override theme settings (see ../template/settings.scss)
-$backgroundColor: #222;
-
-$mainColor: #fff;
-$headingColor: #fff;
-
-$mainFontSize: 38px;
-$mainFont: 'Source Sans Pro', Helvetica, sans-serif;
-$headingFont: 'Source Sans Pro', Helvetica, sans-serif;
-$headingTextShadow: none;
-$headingLetterSpacing: normal;
-$headingTextTransform: uppercase;
-$headingFontWeight: 600;
-$linkColor: #42affa;
-$linkColorHover: lighten( $linkColor, 15% );
-$selectionBackgroundColor: lighten( $linkColor, 25% );
-
-$heading1Size: 2.5em;
-$heading2Size: 1.6em;
-$heading3Size: 1.3em;
-$heading4Size: 1.0em;
-
-section.has-light-background {
-	&, h1, h2, h3, h4, h5, h6 {
-		color: #222;
-	}
-}
-
-
-// Theme template ------------------------------
-@import "../template/theme";
-// ---------------------------------------------
\ No newline at end of file
diff --git a/public/css/theme/source/blood.scss b/public/css/theme/source/blood.scss
deleted file mode 100644
index d22b53d8..00000000
--- a/public/css/theme/source/blood.scss
+++ /dev/null
@@ -1,79 +0,0 @@
-/**
- * Blood theme for reveal.js
- * Author: Walther http://github.com/Walther
- *
- * Designed to be used with highlight.js theme
- * "monokai_sublime.css" available from
- * https://github.com/isagalaev/highlight.js/
- *
- * For other themes, change $codeBackground accordingly.
- *
- */
-
- // Default mixins and settings -----------------
-@import "../template/mixins";
-@import "../template/settings";
-// ---------------------------------------------
-
-// Include theme-specific fonts
-
-@import url(https://fonts.googleapis.com/css?family=Ubuntu:300,700,300italic,700italic);
-
-// Colors used in the theme
-$blood: #a23;
-$coal: #222;
-$codeBackground: #23241f;
-
-$backgroundColor: $coal;
-
-// Main text
-$mainFont: Ubuntu, 'sans-serif';
-$mainFontSize: 36px;
-$mainColor: #eee;
-
-// Headings
-$headingFont: Ubuntu, 'sans-serif';
-$headingTextShadow: 2px 2px 2px $coal;
-
-// h1 shadow, borrowed humbly from 
-// (c) Default theme by Hakim El Hattab
-$heading1TextShadow: 0 1px 0 #ccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaa, 0 6px 1px rgba(0,0,0,.1), 0 0 5px rgba(0,0,0,.1), 0 1px 3px rgba(0,0,0,.3), 0 3px 5px rgba(0,0,0,.2), 0 5px 10px rgba(0,0,0,.25), 0 20px 20px rgba(0,0,0,.15);
-
-// Links
-$linkColor: $blood;
-$linkColorHover: lighten( $linkColor, 20% );
-
-// Text selection
-$selectionBackgroundColor: $blood;
-$selectionColor: #fff;
-
-
-// Theme template ------------------------------
-@import "../template/theme";
-// ---------------------------------------------
-
-// some overrides after theme template import
-
-.reveal p {
-    font-weight: 300;
-    text-shadow: 1px 1px $coal;
-}
-
-.reveal h1,
-.reveal h2,
-.reveal h3,
-.reveal h4,
-.reveal h5,
-.reveal h6 {
-    font-weight: 700;
-}
-
-.reveal p code {
-    background-color: $codeBackground;
-    display: inline-block;
-    border-radius: 7px;
-}
-
-.reveal small code {
-    vertical-align: baseline;
-}
\ No newline at end of file
diff --git a/public/css/theme/source/league.scss b/public/css/theme/source/league.scss
deleted file mode 100644
index 46ea04a0..00000000
--- a/public/css/theme/source/league.scss
+++ /dev/null
@@ -1,34 +0,0 @@
-/**
- * League theme for reveal.js.
- *
- * This was the default theme pre-3.0.0.
- *
- * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
- */
-
-
-// Default mixins and settings -----------------
-@import "../template/mixins";
-@import "../template/settings";
-// ---------------------------------------------
-
-
-
-// Include theme-specific fonts
-@import url(../../lib/font/league-gothic/league-gothic.css);
-@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
-
-// Override theme settings (see ../template/settings.scss)
-$headingTextShadow: 0px 0px 6px rgba(0,0,0,0.2);
-$heading1TextShadow: 0 1px 0 #ccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaa, 0 6px 1px rgba(0,0,0,.1), 0 0 5px rgba(0,0,0,.1), 0 1px 3px rgba(0,0,0,.3), 0 3px 5px rgba(0,0,0,.2), 0 5px 10px rgba(0,0,0,.25), 0 20px 20px rgba(0,0,0,.15);
-
-// Background generator
-@mixin bodyBackground() {
-	@include radial-gradient( rgba(28,30,32,1), rgba(85,90,95,1) );
-}
-
-
-
-// Theme template ------------------------------
-@import "../template/theme";
-// ---------------------------------------------
\ No newline at end of file
diff --git a/public/css/theme/source/moon.scss b/public/css/theme/source/moon.scss
deleted file mode 100644
index e47e5b56..00000000
--- a/public/css/theme/source/moon.scss
+++ /dev/null
@@ -1,57 +0,0 @@
-/**
- * Solarized Dark theme for reveal.js.
- * Author: Achim Staebler
- */
-
-
-// Default mixins and settings -----------------
-@import "../template/mixins";
-@import "../template/settings";
-// ---------------------------------------------
-
-
-
-// Include theme-specific fonts
-@import url(../../lib/font/league-gothic/league-gothic.css);
-@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
-
-/**
- * Solarized colors by Ethan Schoonover
- */
-html * {
-	color-profile: sRGB;
-	rendering-intent: auto;
-}
-
-// Solarized colors
-$base03:    #002b36;
-$base02:    #073642;
-$base01:    #586e75;
-$base00:    #657b83;
-$base0:     #839496;
-$base1:     #93a1a1;
-$base2:     #eee8d5;
-$base3:     #fdf6e3;
-$yellow:    #b58900;
-$orange:    #cb4b16;
-$red:       #dc322f;
-$magenta:   #d33682;
-$violet:    #6c71c4;
-$blue:      #268bd2;
-$cyan:      #2aa198;
-$green:     #859900;
-
-// Override theme settings (see ../template/settings.scss)
-$mainColor: $base1;
-$headingColor: $base2;
-$headingTextShadow: none;
-$backgroundColor: $base03;
-$linkColor: $blue;
-$linkColorHover: lighten( $linkColor, 20% );
-$selectionBackgroundColor: $magenta;
-
-
-
-// Theme template ------------------------------
-@import "../template/theme";
-// ---------------------------------------------
diff --git a/public/css/theme/source/night.scss b/public/css/theme/source/night.scss
deleted file mode 100644
index b0cb57f5..00000000
--- a/public/css/theme/source/night.scss
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
- * Black theme for reveal.js.
- *
- * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
- */
-
-
-// Default mixins and settings -----------------
-@import "../template/mixins";
-@import "../template/settings";
-// ---------------------------------------------
-
-
-// Include theme-specific fonts
-@import url(https://fonts.googleapis.com/css?family=Montserrat:700);
-@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic,700italic);
-
-
-// Override theme settings (see ../template/settings.scss)
-$backgroundColor: #111;
-
-$mainFont: 'Open Sans', sans-serif;
-$linkColor: #e7ad52;
-$linkColorHover: lighten( $linkColor, 20% );
-$headingFont: 'Montserrat', Impact, sans-serif;
-$headingTextShadow: none;
-$headingLetterSpacing: -0.03em;
-$headingTextTransform: none;
-$selectionBackgroundColor: #e7ad52;
-$mainFontSize: 30px;
-
-
-// Theme template ------------------------------
-@import "../template/theme";
-// ---------------------------------------------
\ No newline at end of file
diff --git a/public/css/theme/source/serif.scss b/public/css/theme/source/serif.scss
deleted file mode 100644
index ec3fcb30..00000000
--- a/public/css/theme/source/serif.scss
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
- * A simple theme for reveal.js presentations, similar
- * to the default theme. The accent color is brown.
- *
- * This theme is Copyright (C) 2012-2013 Owen Versteeg, http://owenversteeg.com - it is MIT licensed.
- */
-
-
-// Default mixins and settings -----------------
-@import "../template/mixins";
-@import "../template/settings";
-// ---------------------------------------------
-
-
-
-// Override theme settings (see ../template/settings.scss)
-$mainFont: 'Palatino Linotype', 'Book Antiqua', Palatino, FreeSerif, serif;
-$mainColor: #000;
-$headingFont: 'Palatino Linotype', 'Book Antiqua', Palatino, FreeSerif, serif;
-$headingColor: #383D3D;
-$headingTextShadow: none;
-$headingTextTransform: none;
-$backgroundColor: #F0F1EB;
-$linkColor: #51483D;
-$linkColorHover: lighten( $linkColor, 20% );
-$selectionBackgroundColor: #26351C;
-
-.reveal a {
-  line-height: 1.3em;
-}
-
-
-// Theme template ------------------------------
-@import "../template/theme";
-// ---------------------------------------------
diff --git a/public/css/theme/source/simple.scss b/public/css/theme/source/simple.scss
deleted file mode 100644
index 84c7d9b0..00000000
--- a/public/css/theme/source/simple.scss
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
- * A simple theme for reveal.js presentations, similar
- * to the default theme. The accent color is darkblue.
- *
- * This theme is Copyright (C) 2012 Owen Versteeg, https://github.com/StereotypicalApps. It is MIT licensed.
- * reveal.js is Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
- */
-
-
-// Default mixins and settings -----------------
-@import "../template/mixins";
-@import "../template/settings";
-// ---------------------------------------------
-
-
-
-// Include theme-specific fonts
-@import url(https://fonts.googleapis.com/css?family=News+Cycle:400,700);
-@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
-
-
-// Override theme settings (see ../template/settings.scss)
-$mainFont: 'Lato', sans-serif;
-$mainColor: #000;
-$headingFont: 'News Cycle', Impact, sans-serif;
-$headingColor: #000;
-$headingTextShadow: none;
-$headingTextTransform: none;
-$backgroundColor: #fff;
-$linkColor: #00008B;
-$linkColorHover: lighten( $linkColor, 20% );
-$selectionBackgroundColor: rgba(0, 0, 0, 0.99);
-
-
-
-// Theme template ------------------------------
-@import "../template/theme";
-// ---------------------------------------------
\ No newline at end of file
diff --git a/public/css/theme/source/sky.scss b/public/css/theme/source/sky.scss
deleted file mode 100644
index 3fee67c5..00000000
--- a/public/css/theme/source/sky.scss
+++ /dev/null
@@ -1,46 +0,0 @@
-/**
- * Sky theme for reveal.js.
- *
- * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
- */
-
-
-// Default mixins and settings -----------------
-@import "../template/mixins";
-@import "../template/settings";
-// ---------------------------------------------
-
-
-
-// Include theme-specific fonts
-@import url(https://fonts.googleapis.com/css?family=Quicksand:400,700,400italic,700italic);
-@import url(https://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700);
-
-
-// Override theme settings (see ../template/settings.scss)
-$mainFont: 'Open Sans', sans-serif;
-$mainColor: #333;
-$headingFont: 'Quicksand', sans-serif;
-$headingColor: #333;
-$headingLetterSpacing: -0.08em;
-$headingTextShadow: none;
-$backgroundColor: #f7fbfc;
-$linkColor: #3b759e;
-$linkColorHover: lighten( $linkColor, 20% );
-$selectionBackgroundColor: #134674;
-
-// Fix links so they are not cut off
-.reveal a {
-	line-height: 1.3em;
-}
-
-// Background generator
-@mixin bodyBackground() {
-	@include radial-gradient( #add9e4, #f7fbfc );
-}
-
-
-
-// Theme template ------------------------------
-@import "../template/theme";
-// ---------------------------------------------
diff --git a/public/css/theme/source/solarized.scss b/public/css/theme/source/solarized.scss
deleted file mode 100644
index 912be56f..00000000
--- a/public/css/theme/source/solarized.scss
+++ /dev/null
@@ -1,63 +0,0 @@
-/**
- * Solarized Light theme for reveal.js.
- * Author: Achim Staebler
- */
-
-
-// Default mixins and settings -----------------
-@import "../template/mixins";
-@import "../template/settings";
-// ---------------------------------------------
-
-
-
-// Include theme-specific fonts
-@import url(../../lib/font/league-gothic/league-gothic.css);
-@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
-
-
-/**
- * Solarized colors by Ethan Schoonover
- */
-html * {
-	color-profile: sRGB;
-	rendering-intent: auto;
-}
-
-// Solarized colors
-$base03:    #002b36;
-$base02:    #073642;
-$base01:    #586e75;
-$base00:    #657b83;
-$base0:     #839496;
-$base1:     #93a1a1;
-$base2:     #eee8d5;
-$base3:     #fdf6e3;
-$yellow:    #b58900;
-$orange:    #cb4b16;
-$red:       #dc322f;
-$magenta:   #d33682;
-$violet:    #6c71c4;
-$blue:      #268bd2;
-$cyan:      #2aa198;
-$green:     #859900;
-
-// Override theme settings (see ../template/settings.scss)
-$mainColor: $base00;
-$headingColor: $base01;
-$headingTextShadow: none;
-$backgroundColor: $base3;
-$linkColor: $blue;
-$linkColorHover: lighten( $linkColor, 20% );
-$selectionBackgroundColor: $magenta;
-
-// Background generator
-// @mixin bodyBackground() {
-// 	@include radial-gradient( rgba($base3,1), rgba(lighten($base3, 20%),1) );
-// }
-
-
-
-// Theme template ------------------------------
-@import "../template/theme";
-// ---------------------------------------------
diff --git a/public/css/theme/source/white.scss b/public/css/theme/source/white.scss
deleted file mode 100644
index 4c5b647a..00000000
--- a/public/css/theme/source/white.scss
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * White theme for reveal.js. This is the opposite of the 'black' theme.
- *
- * Copyright (C) 2015 Hakim El Hattab, http://hakim.se
- */
-
-
-// Default mixins and settings -----------------
-@import "../template/mixins";
-@import "../template/settings";
-// ---------------------------------------------
-
-
-// Include theme-specific fonts
-@import url(../../lib/font/source-sans-pro/source-sans-pro.css);
-
-
-// Override theme settings (see ../template/settings.scss)
-$backgroundColor: #fff;
-
-$mainColor: #222;
-$headingColor: #222;
-
-$mainFontSize: 38px;
-$mainFont: 'Source Sans Pro', Helvetica, sans-serif;
-$headingFont: 'Source Sans Pro', Helvetica, sans-serif;
-$headingTextShadow: none;
-$headingLetterSpacing: normal;
-$headingTextTransform: uppercase;
-$headingFontWeight: 600;
-$linkColor: #2a76dd;
-$linkColorHover: lighten( $linkColor, 15% );
-$selectionBackgroundColor: lighten( $linkColor, 25% );
-
-$heading1Size: 2.5em;
-$heading2Size: 1.6em;
-$heading3Size: 1.3em;
-$heading4Size: 1.0em;
-
-section.has-dark-background {
-	&, h1, h2, h3, h4, h5, h6 {
-		color: #fff;
-	}
-}
-
-
-// Theme template ------------------------------
-@import "../template/theme";
-// ---------------------------------------------
\ No newline at end of file
diff --git a/public/css/theme/template/mixins.scss b/public/css/theme/template/mixins.scss
deleted file mode 100644
index e0c56069..00000000
--- a/public/css/theme/template/mixins.scss
+++ /dev/null
@@ -1,29 +0,0 @@
-@mixin vertical-gradient( $top, $bottom ) {
-	background: $top;
-	background: -moz-linear-gradient( top, $top 0%, $bottom 100% );
-	background: -webkit-gradient( linear, left top, left bottom, color-stop(0%,$top), color-stop(100%,$bottom) );
-	background: -webkit-linear-gradient( top, $top 0%, $bottom 100% );
-	background: -o-linear-gradient( top, $top 0%, $bottom 100% );
-	background: -ms-linear-gradient( top, $top 0%, $bottom 100% );
-	background: linear-gradient( top, $top 0%, $bottom 100% );
-}
-
-@mixin horizontal-gradient( $top, $bottom ) {
-	background: $top;
-	background: -moz-linear-gradient( left, $top 0%, $bottom 100% );
-	background: -webkit-gradient( linear, left top, right top, color-stop(0%,$top), color-stop(100%,$bottom) );
-	background: -webkit-linear-gradient( left, $top 0%, $bottom 100% );
-	background: -o-linear-gradient( left, $top 0%, $bottom 100% );
-	background: -ms-linear-gradient( left, $top 0%, $bottom 100% );
-	background: linear-gradient( left, $top 0%, $bottom 100% );
-}
-
-@mixin radial-gradient( $outer, $inner, $type: circle ) {
-	background: $outer;
-	background: -moz-radial-gradient( center, $type cover,  $inner 0%, $outer 100% );
-	background: -webkit-gradient( radial, center center, 0px, center center, 100%, color-stop(0%,$inner), color-stop(100%,$outer) );
-	background: -webkit-radial-gradient( center, $type cover,  $inner 0%, $outer 100% );
-	background: -o-radial-gradient( center, $type cover,  $inner 0%, $outer 100% );
-	background: -ms-radial-gradient( center, $type cover,  $inner 0%, $outer 100% );
-	background: radial-gradient( center, $type cover,  $inner 0%, $outer 100% );
-}
\ No newline at end of file
diff --git a/public/css/theme/template/settings.scss b/public/css/theme/template/settings.scss
deleted file mode 100644
index ffaac235..00000000
--- a/public/css/theme/template/settings.scss
+++ /dev/null
@@ -1,43 +0,0 @@
-// Base settings for all themes that can optionally be
-// overridden by the super-theme
-
-// Background of the presentation
-$backgroundColor: #2b2b2b;
-
-// Primary/body text
-$mainFont: 'Lato', sans-serif;
-$mainFontSize: 36px;
-$mainColor: #eee;
-
-// Vertical spacing between blocks of text
-$blockMargin: 20px;
-
-// Headings
-$headingMargin: 0 0 $blockMargin 0;
-$headingFont: 'League Gothic', Impact, sans-serif;
-$headingColor: #eee;
-$headingLineHeight: 1.2;
-$headingLetterSpacing: normal;
-$headingTextTransform: uppercase;
-$headingTextShadow: none;
-$headingFontWeight: normal;
-$heading1TextShadow: $headingTextShadow;
-
-$heading1Size: 3.77em;
-$heading2Size: 2.11em;
-$heading3Size: 1.55em;
-$heading4Size: 1.00em;
-
-// Links and actions
-$linkColor: #13DAEC;
-$linkColorHover: lighten( $linkColor, 20% );
-
-// Text selection
-$selectionBackgroundColor: #FF5E99;
-$selectionColor: #fff;
-
-// Generates the presentation background, can be overridden
-// to return a background image or gradient
-@mixin bodyBackground() {
-	background: $backgroundColor;
-}
\ No newline at end of file
diff --git a/public/css/theme/template/theme.scss b/public/css/theme/template/theme.scss
deleted file mode 100644
index bd89d316..00000000
--- a/public/css/theme/template/theme.scss
+++ /dev/null
@@ -1,349 +0,0 @@
-// Base theme template for reveal.js
-
-/*********************************************
- * GLOBAL STYLES
- *********************************************/
-
-body {
-	@include bodyBackground();
-	background-color: $backgroundColor;
-}
-
-.reveal {
-	font-family: $mainFont;
-	font-size: $mainFontSize;
-	font-weight: normal;
-	color: $mainColor;
-}
-
-::selection {
-	color: $selectionColor;
-	background: $selectionBackgroundColor;
-	text-shadow: none;
-}
-
-.reveal .slides>section,
-.reveal .slides>section>section {
-	line-height: 1.3;
-	font-weight: inherit;
-}
-
-/*********************************************
- * HEADERS
- *********************************************/
-
-.reveal h1,
-.reveal h2,
-.reveal h3,
-.reveal h4,
-.reveal h5,
-.reveal h6 {
-	margin: $headingMargin;
-	color: $headingColor;
-
-	font-family: $headingFont;
-	font-weight: $headingFontWeight;
-	line-height: $headingLineHeight;
-	letter-spacing: $headingLetterSpacing;
-
-	text-transform: $headingTextTransform;
-	text-shadow: $headingTextShadow;
-
-	word-wrap: break-word;
-}
-
-.reveal h1 {font-size: $heading1Size; }
-.reveal h2 {font-size: $heading2Size; }
-.reveal h3 {font-size: $heading3Size; }
-.reveal h4 {font-size: $heading4Size; }
-
-.reveal h1 {
-	text-shadow: $heading1TextShadow;
-}
-
-
-/*********************************************
- * OTHER
- *********************************************/
-
-.reveal p {
-	margin: $blockMargin 0;
-	line-height: 1.3;
-}
-
-/* Ensure certain elements are never larger than the slide itself */
-.reveal img,
-.reveal video,
-.reveal iframe {
-	max-width: 95%;
-	max-height: 95%;
-}
-.reveal strong,
-.reveal b {
-	font-weight: bold;
-}
-
-.reveal em {
-	font-style: italic;
-}
-
-.reveal ol,
-.reveal dl,
-.reveal ul {
-	display: inline-block;
-
-	text-align: left;
-	margin: 0 0 0 1em;
-}
-
-.reveal ol {
-	list-style-type: decimal;
-}
-
-.reveal ul {
-	list-style-type: disc;
-}
-
-.reveal ul ul {
-	list-style-type: square;
-}
-
-.reveal ul ul ul {
-	list-style-type: circle;
-}
-
-.reveal ul ul,
-.reveal ul ol,
-.reveal ol ol,
-.reveal ol ul {
-	display: block;
-	margin-left: 40px;
-}
-
-.reveal dt {
-	font-weight: bold;
-}
-
-.reveal dd {
-	margin-left: 40px;
-}
-
-.reveal q,
-.reveal blockquote {
-	quotes: none;
-}
-
-.reveal blockquote {
-	display: block;
-	position: relative;
-	width: 70%;
-	margin: $blockMargin auto;
-	padding: 5px;
-
-	font-style: italic;
-	background: rgba(255, 255, 255, 0.05);
-	box-shadow: 0px 0px 2px rgba(0,0,0,0.2);
-}
-	.reveal blockquote p:first-child,
-	.reveal blockquote p:last-child {
-		display: inline-block;
-	}
-
-.reveal q {
-	font-style: italic;
-}
-
-.reveal pre {
-	display: block;
-	position: relative;
-	width: 90%;
-	margin: $blockMargin auto;
-
-	text-align: left;
-	font-size: 0.55em;
-	font-family: monospace;
-	line-height: 1.2em;
-
-	word-wrap: break-word;
-
-	box-shadow: 0px 0px 6px rgba(0,0,0,0.3);
-}
-.reveal code {
-	font-family: monospace;
-}
-
-.reveal pre code {
-	display: block;
-	padding: 5px;
-	overflow: auto;
-	max-height: 400px;
-	word-wrap: normal;
-	background: #3F3F3F;
-	color: #DCDCDC;
-}
-
-.reveal table {
-	margin: auto;
-	border-collapse: collapse;
-	border-spacing: 0;
-}
-
-.reveal table th {
-	font-weight: bold;
-}
-
-.reveal table th,
-.reveal table td {
-	text-align: left;
-	padding: 0.2em 0.5em 0.2em 0.5em;
-	border-bottom: 1px solid;
-}
-
-.reveal table th[align="center"],
-.reveal table td[align="center"] {
-	text-align: center;
-}
-
-.reveal table th[align="right"],
-.reveal table td[align="right"] {
-	text-align: right;
-}
-
-.reveal table tr:last-child td {
-	border-bottom: none;
-}
-
-.reveal sup {
-	vertical-align: super;
-}
-.reveal sub {
-	vertical-align: sub;
-}
-
-.reveal small {
-	display: inline-block;
-	font-size: 0.6em;
-	line-height: 1.2em;
-	vertical-align: top;
-}
-
-.reveal small * {
-	vertical-align: top;
-}
-
-
-/*********************************************
- * LINKS
- *********************************************/
-
-.reveal a {
-	color: $linkColor;
-	text-decoration: none;
-
-	-webkit-transition: color .15s ease;
-	   -moz-transition: color .15s ease;
-	        transition: color .15s ease;
-}
-	.reveal a:hover {
-		color: $linkColorHover;
-
-		text-shadow: none;
-		border: none;
-	}
-
-.reveal .roll span:after {
-	color: #fff;
-	background: darken( $linkColor, 15% );
-}
-
-
-/*********************************************
- * IMAGES
- *********************************************/
-
-.reveal section img {
-	margin: 15px 0px;
-	background: rgba(255,255,255,0.12);
-	border: 4px solid $mainColor;
-
-	box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
-}
-
-	.reveal a img {
-		-webkit-transition: all .15s linear;
-		   -moz-transition: all .15s linear;
-		        transition: all .15s linear;
-	}
-
-	.reveal a:hover img {
-		background: rgba(255,255,255,0.2);
-		border-color: $linkColor;
-
-		box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
-	}
-
-
-/*********************************************
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-	border-right-color: $linkColor;
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diff --git a/public/css/theme/white.css b/public/css/theme/white.css
deleted file mode 100644
index c77d5abb..00000000
--- a/public/css/theme/white.css
+++ /dev/null
@@ -1,267 +0,0 @@
-@import url(../../lib/font/source-sans-pro/source-sans-pro.css);
-/**
- * White theme for reveal.js. This is the opposite of the 'black' theme.
- *
- * Copyright (C) 2015 Hakim El Hattab, http://hakim.se
- */
-section.has-dark-background, section.has-dark-background h1, section.has-dark-background h2, section.has-dark-background h3, section.has-dark-background h4, section.has-dark-background h5, section.has-dark-background h6 {
-  color: #fff; }
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-/*********************************************
- * GLOBAL STYLES
- *********************************************/
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-  background: #fff;
-  background-color: #fff; }
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-  font-family: 'Source Sans Pro', Helvetica, sans-serif;
-  font-size: 38px;
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-::selection {
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-/*********************************************
- * HEADERS
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-  color: #222;
-  font-family: 'Source Sans Pro', Helvetica, sans-serif;
-  font-weight: 600;
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-/*********************************************
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- *********************************************/
-.reveal p {
-  margin: 20px 0;
-  line-height: 1.3; }
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-/* Ensure certain elements are never larger than the slide itself */
-.reveal img, .reveal video, .reveal iframe {
-  max-width: 95%;
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-/*********************************************
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