Fix icons path

labelme/utils/qt.py

@@ -12,7 +12,7 @@ here = osp.dirname(osp.abspath(__file__))
 
 
 def newIcon(icon):
-    icons_dir = osp.join(here, 'icons')
+    icons_dir = osp.join(here, '../icons')
     return QtGui.QIcon(osp.join(':/', icons_dir, '%s.png' % icon))