Fixed the issue of not allowing to delete message processors when it is deactivated

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@180147 a5903396-d722-0410-b921-86c7d4935375
Fixing i18 issue

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@180148 a5903396-d722-0410-b921-86c7d4935375