adapt statusbar to ace api changes

node_modules/ace/lib/ace/keyboard/keybinding.js

@@ -131,7 +131,7 @@ var KeyBinding = function(editor) {
             success = commands.exec("insertstring", this.$editor, keyString);
         }
         
-        if (success)
+        if (success && this.$editor._signal)
             this.$editor._signal("keyboardActivity", toExecute);
         
         return success;

node_modules/ace/lib/ace/keyboard/vim.js

@@ -1619,7 +1619,7 @@ dom.importCssString(".normal-mode .ace_cursor{\
           // TODO: Look into using CodeMirror's multi-key handling.
           // Return no-op since we are caching the key. Counts as handled, but
           // don't want act on it just yet.
-          return function() {};
+          return function() { return true; };
         } else {
           return function() {
             if ((command.operator || command.isEdit) && cm.getOption('readOnly'))

node_modules/ace/lib/ace/mode/css.js

@@ -36,7 +36,7 @@ var TextMode = require("./text").Mode;
 var CssHighlightRules = require("./css_highlight_rules").CssHighlightRules;
 var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
 var WorkerClient = require("../worker/worker_client").WorkerClient;
-var CssCompletions = require("./css_completions").CssCompletions;
+// var CssCompletions = require("./css_completions").CssCompletions;
 var CssBehaviour = require("./behaviour/css").CssBehaviour;
 var CStyleFoldMode = require("./folding/cstyle").FoldMode;
 
@@ -44,7 +44,7 @@ var Mode = function() {
     this.HighlightRules = CssHighlightRules;
     this.$outdent = new MatchingBraceOutdent();
     this.$behaviour = new CssBehaviour();
-    this.$completer = new CssCompletions();
+    // this.$completer = new CssCompletions();
     this.foldingRules = new CStyleFoldMode();
 };
 oop.inherits(Mode, TextMode);

node_modules/ace/lib/ace/mode/html.js

@@ -39,7 +39,7 @@ var CssMode = require("./css").Mode;
 var HtmlHighlightRules = require("./html_highlight_rules").HtmlHighlightRules;
 var XmlBehaviour = require("./behaviour/xml").XmlBehaviour;
 var HtmlFoldMode = require("./folding/html").FoldMode;
-var HtmlCompletions = require("./html_completions").HtmlCompletions;
+// var HtmlCompletions = require("./html_completions").HtmlCompletions;
 var WorkerClient = require("../worker/worker_client").WorkerClient;
 
 // http://www.w3.org/TR/html5/syntax.html#void-elements
@@ -50,7 +50,7 @@ var Mode = function(options) {
     this.fragmentContext = options && options.fragmentContext;
     this.HighlightRules = HtmlHighlightRules;
     this.$behaviour = new XmlBehaviour();
-    this.$completer = new HtmlCompletions();
+    // this.$completer = new HtmlCompletions();
     
     this.createModeDelegates({
         "js-": JavaScriptMode,

node_modules/ace/lib/ace/mode/less.js

@@ -36,7 +36,7 @@ var TextMode = require("./text").Mode;
 var LessHighlightRules = require("./less_highlight_rules").LessHighlightRules;
 var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
 var CssBehaviour = require("./behaviour/css").CssBehaviour;
-var CssCompletions = require("./css_completions").CssCompletions;
+// var CssCompletions = require("./css_completions").CssCompletions;
 
 var CStyleFoldMode = require("./folding/cstyle").FoldMode;
 
@@ -44,7 +44,7 @@ var Mode = function() {
     this.HighlightRules = LessHighlightRules;
     this.$outdent = new MatchingBraceOutdent();
     this.$behaviour = new CssBehaviour();
-    this.$completer = new CssCompletions();
+    // this.$completer = new CssCompletions();
     this.foldingRules = new CStyleFoldMode();
 };
 oop.inherits(Mode, TextMode);

package.json

@@ -78,7 +78,7 @@
         "c9.ide.ace.keymaps": "#2e3c6e3c8f",
         "c9.ide.ace.repl": "#4b88a85b7b",
         "c9.ide.ace.split": "#0ae0151c78",
-        "c9.ide.ace.statusbar": "#2155083cf6",
+        "c9.ide.ace.statusbar": "#3aab0b67e0",
         "c9.ide.ace.stripws": "#cf0f42ac59",
         "c9.ide.behaviors": "#5ae88f87e1",
         "c9.ide.closeconfirmation": "#cee4674141",