Adding test artifacts for ESBJAVA-2306

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@178337 a5903396-d722-0410-b921-86c7d4935375
Adding test for ESBJAVA-2306

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@178338 a5903396-d722-0410-b921-86c7d4935375
Modified org.wso2.carbon.identity.application.authenticator.basicauth

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@178339 a5903396-d722-0410-b921-86c7d4935375
Adding test artifacts for ESBJAVA-2307

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@178340 a5903396-d722-0410-b921-86c7d4935375
Adding test case ESBJAVA-2307

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@178341 a5903396-d722-0410-b921-86c7d4935375
refactored twitter connector added new functionalities

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@178342 a5903396-d722-0410-b921-86c7d4935375