Worker profile cleanup + Fix for  WSAS-1425

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@180212 a5903396-d722-0410-b921-86c7d4935375
cleaning up p2 profile generation

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@180214 a5903396-d722-0410-b921-86c7d4935375
adding resource level throttling feature

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@180215 a5903396-d722-0410-b921-86c7d4935375
adding resource level throttling feature

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@180217 a5903396-d722-0410-b921-86c7d4935375
adding resource level throttling feature

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@180218 a5903396-d722-0410-b921-86c7d4935375