Merge pull request #38 from CoderKevinZhang/issueSignUp

unit file fixed

Author: QiaoranChelsea

test/jsTest/qUnitTestSuite.html

@@ -16,7 +16,7 @@
 
   <script src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
   <script src="https://code.jquery.com/qunit/qunit-2.7.0.js"></script>
-  <script src="signUpTest.js"></script> 
+  <script src="signInAndUpTest.js"></script> 
   <script src="../../js/signUp.js"></script>
 </body>
 </html>