Adding message-store/processor plugins to build

git-svn-id: https://svn.wso2.org/repos/wso2/trunk/tools@175325 a5903396-d722-0410-b921-86c7d4935375
Fixing TOOLS 1454

git-svn-id: https://svn.wso2.org/repos/wso2/trunk/tools@175327 a5903396-d722-0410-b921-86c7d4935375