removing branched samples from trunk

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@161080 a5903396-d722-0410-b921-86c7d4935375
copying shoping-cart-global 2.0.5

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@161082 a5903396-d722-0410-b921-86c7d4935375