diff -r 74ac0be7655c -r c20df1c080e6 src/js/libs/mousetrap-global-bind.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/js/libs/mousetrap-global-bind.js	Fri Feb 13 16:57:53 2015 +0100
@@ -0,0 +1,36 @@
+/**
+ * adds a bindGlobal method to Mousetrap that allows you to
+ * bind specific keyboard shortcuts that will still work
+ * inside a text input field
+ *
+ * usage:
+ * Mousetrap.bindGlobal('ctrl+s', _saveChanges);
+ */
+/* global Mousetrap:true */
+Mousetrap = (function(Mousetrap) {
+    var _globalCallbacks = {},
+        _originalStopCallback = Mousetrap.stopCallback;
+
+    Mousetrap.stopCallback = function(e, element, combo, sequence) {
+        if (_globalCallbacks[combo] || _globalCallbacks[sequence]) {
+            return false;
+        }
+
+        return _originalStopCallback(e, element, combo);
+    };
+
+    Mousetrap.bindGlobal = function(keys, callback, action) {
+        Mousetrap.bind(keys, callback, action);
+
+        if (keys instanceof Array) {
+            for (var i = 0; i < keys.length; i++) {
+                _globalCallbacks[keys[i]] = true;
+            }
+            return;
+        }
+
+        _globalCallbacks[keys] = true;
+    };
+
+    return Mousetrap;
+}) (Mousetrap);