Merge branch 'develop'

Author: william26

coffee/lib/oauth.coffee

@@ -143,7 +143,7 @@ module.exports = (window, document, jQuery, navigator) ->
 					unless config.key
 						defer?.reject new Error("OAuth object must be initialized")
 						if not callback?
-							return
+							return defer.promise()
 						else
 							return callback(new Error("OAuth object must be initialized"))
 					if arguments.length is 2 and typeof opts == 'function'

dist/oauth.js

@@ -179,7 +179,7 @@ module.exports = function(window, document, jQuery, navigator) {
               defer.reject(new Error("OAuth object must be initialized"));
             }
             if (callback == null) {
-              return;
+              return defer.promise();
             } else {
               return callback(new Error("OAuth object must be initialized"));
             }