diff --git a/extra_scripts/boost/boostNewLineIndentContinueMarkdownList.js b/extra_scripts/boost/boostNewLineIndentContinueMarkdownList.js
new file mode 100644
index 000000000..aa766f6ef
--- /dev/null
+++ b/extra_scripts/boost/boostNewLineIndentContinueMarkdownList.js
@@ -0,0 +1,52 @@
+(function (mod) {
+  if (typeof exports === 'object' && typeof module === 'object') { // Common JS
+    mod(require('../codemirror/lib/codemirror'))
+  } else if (typeof define === 'function' && define.amd) { // AMD
+    define(['../codemirror/lib/codemirror'], mod)
+  } else { // Plain browser env
+    mod(CodeMirror)
+  }
+})(function (CodeMirror) {
+  'use strict'
+
+  var listRE = /^(\s*)(>[> ]*|[*+-] \[[x ]\]\s|[*+-]\s|(\d+)([.)]))(\s*)/
+  var emptyListRE = /^(\s*)(>[> ]*|[*+-] \[[x ]\]|[*+-]|(\d+)[.)])(\s*)$/
+  var unorderedListRE = /[*+-]\s/
+
+  CodeMirror.commands.boostNewLineAndIndentContinueMarkdownList = function (cm) {
+    if (cm.getOption('disableInput')) return CodeMirror.Pass
+    var ranges = cm.listSelections()
+    var replacements = []
+    for (var i = 0; i < ranges.length; i++) {
+      var pos = ranges[i].head
+      var eolState = cm.getStateAfter(pos.line)
+      var inList = eolState.list !== false
+      var inQuote = eolState.quote !== 0
+      var line = cm.getLine(pos.line)
+      var match = listRE.exec(line)
+      if (!ranges[i].empty() || (!inList && !inQuote) || !match || pos.ch < match[2].length - 1) {
+        cm.execCommand('newlineAndIndent')
+        return
+      }
+      if (emptyListRE.test(line)) {
+        if (!/>\s*$/.test(line)) {
+          cm.replaceRange('', {
+            line: pos.line, ch: 0
+          }, {
+            line: pos.line, ch: pos.ch + 1
+          })
+        }
+        replacements[i] = '\n'
+      } else {
+        var indent = match[1]
+        var after = match[5]
+        var bullet = unorderedListRE.test(match[2]) || match[2].indexOf('>') >= 0
+          ? match[2].replace('x', ' ')
+          : (parseInt(match[3], 10) + 1) + match[4]
+        replacements[i] = '\n' + indent + bullet + after
+      }
+    }
+
+    cm.replaceSelections(replacements)
+  }
+})
diff --git a/lib/main.html b/lib/main.html
index 53520957b..8852bd9e1 100644
--- a/lib/main.html
+++ b/lib/main.html
@@ -78,7 +78,7 @@
   <script src="../node_modules/codemirror/keymap/emacs.js"></script>
   <script src="../node_modules/codemirror/addon/runmode/runmode.js"></script>
 
-  <script src="../node_modules/boost/boostNewLineIndentContinueMarkdownList.js"></script>
+  <script src="../extra_scripts/boost/boostNewLineIndentContinueMarkdownList.js"></script>
 
   <script src="../node_modules/codemirror/addon/edit/closebrackets.js"></script>
 
diff --git a/node_modules/boost/boostNewLineIndentContinueMarkdownList.js b/node_modules/boost/boostNewLineIndentContinueMarkdownList.js
deleted file mode 100644
index 159d20ebc..000000000
--- a/node_modules/boost/boostNewLineIndentContinueMarkdownList.js
+++ /dev/null
@@ -1,46 +0,0 @@
-(function(mod) {
-    if (typeof exports == "object" && typeof module == "object") // CommonJS
-        mod(require("../codemirror/lib/codemirror"));
-    else if (typeof define == "function" && define.amd) // AMD
-        define(["../codemirror/lib/codemirror"], mod);
-    else // Plain browser env
-        mod(CodeMirror);
-})(function(CodeMirror) {
-    "use strict";
-
-    var listRE = /^(\s*)(>[> ]*|[*+-] \[[x ]\]\s|[*+-]\s|(\d+)([.)]))(\s*)/,
-        emptyListRE = /^(\s*)(>[> ]*|[*+-] \[[x ]\]|[*+-]|(\d+)[.)])(\s*)$/,
-        unorderedListRE = /[*+-]\s/;
-
-    CodeMirror.commands.boostNewLineAndIndentContinueMarkdownList = function(cm) {
-        if (cm.getOption("disableInput")) return CodeMirror.Pass;
-        var ranges = cm.listSelections(), replacements = [];
-        for (var i = 0; i < ranges.length; i++) {
-            var pos = ranges[i].head;
-            var eolState = cm.getStateAfter(pos.line);
-            var inList = eolState.list !== false;
-            var inQuote = eolState.quote !== 0;
-            var line = cm.getLine(pos.line), match = listRE.exec(line);
-            if (!ranges[i].empty() || (!inList && !inQuote) || !match || pos.ch < match[2].length - 1) {
-                cm.execCommand("newlineAndIndent");
-                return;
-            }
-            if (emptyListRE.test(line)) {
-                if (!/>\s*$/.test(line)) cm.replaceRange("", {
-                    line: pos.line, ch: 0
-                }, {
-                    line: pos.line, ch: pos.ch + 1
-                });
-                replacements[i] = "\n";
-            } else {
-                var indent = match[1], after = match[5];
-                var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(">") >= 0
-                    ? match[2].replace("x", " ")
-                    : (parseInt(match[3], 10) + 1) + match[4];
-                replacements[i] = "\n" + indent + bullet + after;
-            }
-        }
-
-        cm.replaceSelections(replacements);
-    };
-});