Update bower.json

change 

"ignore": "examples", 

to   

"ignore": [ 
    "examples"
  ],

bower.json

@@ -3,7 +3,9 @@
   "description" : "Unofficial bootstrap switch",
   "version": "1.6.0",
   "main": "static/js/bootstrap-switch.js",
-  "ignore": "examples",
+  "ignore": [ 
+    "examples"
+  ],
   "dependencies": {
     "jquery": "~1.9.0"
   }