add metadata change to GUI

git-svn-id: http://shoutvst.googlecode.com/svn/trunk@12 5c81186c-4898-11de-8eb3-d944e7c0277c
Fix up the source tree so people can (try to) build it themselves (kindof)

git-svn-id: http://shoutvst.googlecode.com/svn/trunk@13 5c81186c-4898-11de-8eb3-d944e7c0277c