Fixing the issue of preinstalled packs not prompting for the workspace selection when starting the pack. Issue is in bundles.info where the autostart is set to true for preinstalled packs vs they are set to false when installed from P2 repo

git-svn-id: https://svn.wso2.org/repos/wso2/trunk/tools@160255 a5903396-d722-0410-b921-86c7d4935375