Fix codestyle issues (#86)

Author: svbergerem

src/typeahead/dataset.js

@@ -272,7 +272,7 @@ var Dataset = (function() {
           var idx = Math.abs(rendered - that.limit);
           rendered += idx;
           that._append(query, suggestions.slice(0, idx));
-          that.async && that.trigger("asyncReceived", query);
+          that.async && that.trigger('asyncReceived', query);
         }
       }
     },

src/typeahead/menu.js

@@ -103,7 +103,7 @@ var Menu = (function() {
 
       onSelectableClick = _.bind(this._onSelectableClick, this);
       this.$node.on('click.tt', this.selectors.selectable, onSelectableClick);
-      this.$node.on('mouseover', this.selectors.selectable, function(){ that.setCursor($(this)) });
+      this.$node.on('mouseover', this.selectors.selectable, function(){ that.setCursor($(this)); });
       this.$node.on('mouseleave', function(){ that._removeCursor(); });
 
       _.each(this.datasets, function(dataset) {