Remove PlatformSpecific, moving the functionality into SwtHostedModeBase or CheckForUpdates. This means there is one less class that has to be shadowed in OOPHM. Patch by: jat Review by: scottb git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@5030 8db76d5a-ed1c-0410-87a9-c151d255dfc7