fix https://wso2.org/jira/browse/APIMANAGER-1316

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@177818 a5903396-d722-0410-b921-86c7d4935375
adding UI test moduel for api-mgt

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@177819 a5903396-d722-0410-b921-86c7d4935375
Applying Chanika's patch for DS-715.

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@177820 a5903396-d722-0410-b921-86c7d4935375
adding external to central artifact repo

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@177821 a5903396-d722-0410-b921-86c7d4935375