MakeTopLevelHtmlForPerm had some inconsistencies in which methods were static and which weren't.  This resulted in inconsistent-looking code in SoycDashboard, which calls a number of the methods in MakeTopLevelHtmlForPerm.  

This patch makes all these methods non-static.

Patch by: kprobst
Review by: spoon



git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@5438 8db76d5a-ed1c-0410-87a9-c151d255dfc7