Follow-up to [10571], works the saving date format in user preference page.
Follow-up to [10571], works the saving date format in user preference page.


git-svn-id: f68c6b3b1dcd5d00a2560c384475aaef3bc99487@10602 af82e41b-90c4-0310-8c96-b1721e28e2e2

moreati/trac-gitsvn,moreati/trac-gitsvn,moreati/trac-gitsvn,moreati/trac-gitsvn