this should cause tabs to be draggable

src/packages/tabs/src/tabs-view.coffee

@@ -33,6 +33,9 @@ class Tabs extends View
       @editor.destroyEditSessionIndex(index)
       false
 
+    @on 'dragstart', '.tab', (e) ->
+      console.log 'TAB DRAGGED', e
+
   addTabForEditSession: (editSession) ->
     @append(new Tab(editSession, @editor))
 

static/tabs.css

@@ -1,14 +1,14 @@
 .tabs {
   font: caption;
-  -webkit-user-select: none;
   display: -webkit-box;
   -webkit-box-align: center;
 }
 
 .tab {
+  -webkit-user-select: none;
+  -webkit-user-drag: element;
   cursor: default;
   -webkit-box-flex: 2;
-  position: relative;
   width: 175px;
   max-width: 175px;
   min-width: 40px;
@@ -16,6 +16,7 @@
   text-shadow: -1px -1px 0 #000;
   font-size: 11px;
   padding: 5px 10px;
+  position: relative;
 }
 
 .tab.active {