Fixing compilation errors with the new UM.



git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@179540 a5903396-d722-0410-b921-86c7d4935375
removing constraint from the Oauth token table

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@179541 a5903396-d722-0410-b921-86c7d4935375
fixing parent relative path 

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@179542 a5903396-d722-0410-b921-86c7d4935375