diff --git a/build b/build
index c2f3abb2..6149ca6b 160000
--- a/build
+++ b/build
@@ -1 +1 @@
-Subproject commit c2f3abb2ecd3287f90225d804132f0fd26cfb639
+Subproject commit 6149ca6b148e878d4c1341d4675ca3597d78dbdd
diff --git a/lib/ace/keyboard/vim/maps/motions.js b/lib/ace/keyboard/vim/maps/motions.js
index 227862b9..49b68d86 100644
--- a/lib/ace/keyboard/vim/maps/motions.js
+++ b/lib/ace/keyboard/vim/maps/motions.js
@@ -580,7 +580,7 @@ module.exports = {
         sel: function(editor, range, count, param) {
             keepScrollPosition(editor, editor.selectPageUp);
         }
-    },
+    }
 };
 
 module.exports.backspace = module.exports.left = module.exports.h;
diff --git a/lib/ace/mode/diff_highlight_rules.js b/lib/ace/mode/diff_highlight_rules.js
index cdb9df18..f232da31 100644
--- a/lib/ace/mode/diff_highlight_rules.js
+++ b/lib/ace/mode/diff_highlight_rules.js
@@ -74,14 +74,14 @@ var DiffHighlightRules = function() {
                     "support.constant",
                     "text",
                     "invalid"
-                ],
+                ]
             }, { // removed
                 "regex": "^([<\\-])(.*?)(\\s*)$",
                 "token": [
                     "support.function",
                     "string",
                     "invalid"
-                ],
+                ]
             }, {
                 "regex": "^(diff)(\\s+--\\w+)?(.+?)( .+)?$",
                 "token": ["variable", "variable", "keyword", "variable"]
diff --git a/lib/ace/mode/folding/pythonic_test.js b/lib/ace/mode/folding/pythonic_test.js
index 04cbfdea..e30785b8 100644
--- a/lib/ace/mode/folding/pythonic_test.js
+++ b/lib/ace/mode/folding/pythonic_test.js
@@ -47,7 +47,7 @@ module.exports = {
             ']',
             '[ ',
             '{ ',
-            '[  #-',
+            '[  #-'
         ]);
 
         var mode = new PythonMode();
diff --git a/lib/ace/mode/jade_highlight_rules.js b/lib/ace/mode/jade_highlight_rules.js
index 41042038..4f75b77f 100644
--- a/lib/ace/mode/jade_highlight_rules.js
+++ b/lib/ace/mode/jade_highlight_rules.js
@@ -82,7 +82,7 @@ var JadeHighlightRules = function() {
         },
         {
             "token" : "punctuation.section.comment",
-            "regex" : "^\\s*\/\/(?:\\s*[^-\\s]|\\s+\\S)(?:.*$)",
+            "regex" : "^\\s*\/\/(?:\\s*[^-\\s]|\\s+\\S)(?:.*$)"
         },
         {
             "token" : function(space, text) {
diff --git a/lib/ace/mode/java_highlight_rules.js b/lib/ace/mode/java_highlight_rules.js
index a37f9586..ab05fbde 100644
--- a/lib/ace/mode/java_highlight_rules.js
+++ b/lib/ace/mode/java_highlight_rules.js
@@ -55,8 +55,7 @@ var JavaHighlightRules = function() {
         "variable.language": "this",
         "keyword": keywords,
         "constant.language": buildinConstants,
-        "support.function": langClasses,
-
+        "support.function": langClasses
     }, "identifier");
 
     // regexp must not have capturing parentheses. Use (?:) instead.
diff --git a/lib/ace/mode/javascript_highlight_rules.js b/lib/ace/mode/javascript_highlight_rules.js
index 3d35c075..9481cb20 100644
--- a/lib/ace/mode/javascript_highlight_rules.js
+++ b/lib/ace/mode/javascript_highlight_rules.js
@@ -286,7 +286,7 @@ var JavaScriptHighlightRules = function() {
                 merge: true
             }, {
                 token: "constant.language.escape",
-                regex: "-",
+                regex: "-"
             }, {
                 token: "string.regexp.charachterclass",
                 regex: /[^\]\-\\]+/,
diff --git a/lib/ace/mode/latex_highlight_rules.js b/lib/ace/mode/latex_highlight_rules.js
index e07024cb..3057c0de 100644
--- a/lib/ace/mode/latex_highlight_rules.js
+++ b/lib/ace/mode/latex_highlight_rules.js
@@ -9,7 +9,7 @@ var LatexHighlightRules = function() {
         "start" : [{
             // A tex command e.g. \foo
             token : "keyword",
-            regex : "\\\\(?:[^a-zA-Z]|[a-zA-Z]+)",
+            regex : "\\\\(?:[^a-zA-Z]|[a-zA-Z]+)"
         }, {
             // Curly and square braces
             token : "lparen",
diff --git a/lib/ace/mode/lua.js b/lib/ace/mode/lua.js
index a8aefdba..efb3ffd1 100644
--- a/lib/ace/mode/lua.js
+++ b/lib/ace/mode/lua.js
@@ -51,7 +51,7 @@ oop.inherits(Mode, TextMode);
         "elseif": 1,
         "repeat": 1,
         "end": -1,
-        "until": -1,
+        "until": -1
     };
     var outdentKeywords = [
         "else",
diff --git a/lib/ace/mode/pgsql_highlight_rules.js b/lib/ace/mode/pgsql_highlight_rules.js
index 5d167d93..c0a37cc2 100755
--- a/lib/ace/mode/pgsql_highlight_rules.js
+++ b/lib/ace/mode/pgsql_highlight_rules.js
@@ -404,7 +404,7 @@ var PgsqlHighlightRules = function() {
 
     var keywordMapper = this.createKeywordMapper({
         "support.function": builtinFunctions,
-        "keyword": keywords,
+        "keyword": keywords
     }, "identifier", true);
 
 
diff --git a/lib/ace/mode/scad_highlight_rules.js b/lib/ace/mode/scad_highlight_rules.js
index 3bf4bf3a..6b98b283 100644
--- a/lib/ace/mode/scad_highlight_rules.js
+++ b/lib/ace/mode/scad_highlight_rules.js
@@ -40,7 +40,7 @@ var scadHighlightRules = function() {
     var keywordMapper = this.createKeywordMapper({
         "variable.language": "this",
         "keyword": "module|if|else|for",
-        "constant.language": "NULL",
+        "constant.language": "NULL"
     }, "identifier");
 
     // regexp must not have capturing parentheses. Use (?:) instead.
diff --git a/lib/ace/mode/scala_highlight_rules.js b/lib/ace/mode/scala_highlight_rules.js
index 2b905256..1277209f 100644
--- a/lib/ace/mode/scala_highlight_rules.js
+++ b/lib/ace/mode/scala_highlight_rules.js
@@ -126,7 +126,7 @@ var ScalaHighlightRules = function() {
         "string" : [
             {
                 token : "escape",
-                regex : '\\\\"',
+                regex : '\\\\"'
             }, {
                 token : "string",
                 merge : true,
diff --git a/lib/ace/mode/sh_highlight_rules.js b/lib/ace/mode/sh_highlight_rules.js
index d7e3185d..ebb9631a 100644
--- a/lib/ace/mode/sh_highlight_rules.js
+++ b/lib/ace/mode/sh_highlight_rules.js
@@ -92,7 +92,7 @@ var ShHighlightRules = function() {
             regex : variable
         }, {
             token : "support.function",
-            regex : func,
+            regex : func
         }, {
             token : "support.function",
             regex : fileDescriptor
diff --git a/lib/ace/mode/svg_highlight_rules.js b/lib/ace/mode/svg_highlight_rules.js
index 3d6d4161..ff03a8d3 100644
--- a/lib/ace/mode/svg_highlight_rules.js
+++ b/lib/ace/mode/svg_highlight_rules.js
@@ -41,7 +41,7 @@ var SvgHighlightRules = function() {
 
     this.$rules.start.splice(3, 0, {
         token : "meta.tag",
-        regex : "<(?=\s*script)",
+        regex : "<(?=script)",
         next : "script"
     });
     
diff --git a/lib/ace/search_test.js b/lib/ace/search_test.js
index 942c1ec6..73d5e258 100644
--- a/lib/ace/search_test.js
+++ b/lib/ace/search_test.js
@@ -43,7 +43,7 @@ module.exports = {
     "test: configure the search object" : function() {
         var search = new Search();
         search.set({
-            needle: "juhu",
+            needle: "juhu"
         });
     },
 
@@ -397,7 +397,7 @@ module.exports = {
         var search = new Search().set({
             needle: "[ ]+$",
             regExp: true,
-            wrap: true,
+            wrap: true
         });
 
         session.getSelection().moveCursorTo(1, 2);
@@ -414,7 +414,7 @@ module.exports = {
         var search = new Search().set({
             needle: "foo",
             wrap: true,
-            wholeWord: true,
+            wholeWord: true
         });
 
         session.getSelection().moveCursorTo(0, 4);
@@ -437,7 +437,7 @@ module.exports = {
             needle: "foo",
             wrap: true,
             wholeWord: true,
-            backwards: true,
+            backwards: true
         });
 
         session.getSelection().moveCursorTo(0, 13);
diff --git a/lib/ace/token_iterator_test.js b/lib/ace/token_iterator_test.js
index 1b8a3b99..c7202e84 100644
--- a/lib/ace/token_iterator_test.js
+++ b/lib/ace/token_iterator_test.js
@@ -202,7 +202,7 @@ module.exports = {
         assert.equal(iterator.getCurrentToken().value, "for");
         assert.equal(iterator.getCurrentTokenRow(), 1);
         assert.equal(iterator.getCurrentTokenColumn(), 4);
-    },
+    }
 };
 
 });
diff --git a/lib/ace/tokenizer_dev.js b/lib/ace/tokenizer_dev.js
index 1972890f..53d6ea57 100644
--- a/lib/ace/tokenizer_dev.js
+++ b/lib/ace/tokenizer_dev.js
@@ -103,7 +103,7 @@ var Tokenizer = function(rules, flag) {
         var token = {
             type: null,
             value: "",
-            state: currentState,
+            state: currentState
         };
         initState();