6 files changed, 51 insertions, 2 deletions
diff --git a/public/vendor/codemirror/addon/display/autorefresh.js b/public/vendor/codemirror/addon/display/autorefresh.js
new file mode 100644
index 00000000..1e0e8504
--- /dev/null
+++ b/public/vendor/codemirror/addon/display/autorefresh.js
@@ -0,0 +1,47 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"))
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod)
+  else // Plain browser env
+    mod(CodeMirror)
+})(function(CodeMirror) {
+  "use strict"
+
+  CodeMirror.defineOption("autoRefresh", false, function(cm, val) {
+    if (cm.state.autoRefresh) {
+      stopListening(cm, cm.state.autoRefresh)
+      cm.state.autoRefresh = null
+    }
+    if (val && cm.display.wrapper.offsetHeight == 0)
+      startListening(cm, cm.state.autoRefresh = {delay: val.delay || 250})
+  })
+
+  function startListening(cm, state) {
+    function check() {
+      if (cm.display.wrapper.offsetHeight) {
+        stopListening(cm, state)
+        if (cm.display.lastWrapHeight != cm.display.wrapper.clientHeight)
+          cm.refresh()
+      } else {
+        state.timeout = setTimeout(check, state.delay)
+      }
+    }
+    state.timeout = setTimeout(check, state.delay)
+    state.hurry = function() {
+      clearTimeout(state.timeout)
+      state.timeout = setTimeout(check, 50)
+    }
+    CodeMirror.on(window, "mouseup", state.hurry)
+    CodeMirror.on(window, "keyup", state.hurry)
+  }
+
+  function stopListening(_cm, state) {
+    clearTimeout(state.timeout)
+    CodeMirror.off(window, "mouseup", state.hurry)
+    CodeMirror.off(window, "keyup", state.hurry)
+  }
+});
diff --git a/public/vendor/codemirror/addon/display/fullscreen.css b/public/vendor/codemirror/addon/display/fullscreen.css
index 437acd89..e258ad66 100755..100644
--- a/public/vendor/codemirror/addon/display/fullscreen.css
+++ b/public/vendor/codemirror/addon/display/fullscreen.css
@@ -2,5 +2,5 @@
   position: fixed;
   top: 0; left: 0; right: 0; bottom: 0;
   height: auto;
-  z-index: 9;
+  z-index: 2000;
 }
diff --git a/public/vendor/codemirror/addon/display/fullscreen.js b/public/vendor/codemirror/addon/display/fullscreen.js
index cd3673b9..cd3673b9 100755..100644
--- a/public/vendor/codemirror/addon/display/fullscreen.js
+++ b/public/vendor/codemirror/addon/display/fullscreen.js
diff --git a/public/vendor/codemirror/addon/display/panel.js b/public/vendor/codemirror/addon/display/panel.js
index ba29484d..ba29484d 100755..100644
--- a/public/vendor/codemirror/addon/display/panel.js
+++ b/public/vendor/codemirror/addon/display/panel.js
diff --git a/public/vendor/codemirror/addon/display/placeholder.js b/public/vendor/codemirror/addon/display/placeholder.js
index bb0c3931..babddfb1 100755..100644
--- a/public/vendor/codemirror/addon/display/placeholder.js
+++ b/public/vendor/codemirror/addon/display/placeholder.js
@@ -37,7 +37,9 @@
     var elt = cm.state.placeholder = document.createElement("pre");
     elt.style.cssText = "height: 0; overflow: visible";
     elt.className = "CodeMirror-placeholder";
-    elt.appendChild(document.createTextNode(cm.getOption("placeholder")));
+    var placeHolder = cm.getOption("placeholder")
+    if (typeof placeHolder == "string") placeHolder = document.createTextNode(placeHolder)
+    elt.appendChild(placeHolder)
     cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild);
   }
 
diff --git a/public/vendor/codemirror/addon/display/rulers.js b/public/vendor/codemirror/addon/display/rulers.js
index 01f65667..01f65667 100755..100644
--- a/public/vendor/codemirror/addon/display/rulers.js
+++ b/public/vendor/codemirror/addon/display/rulers.js