[#490] - SFX User API fixes
This commit includes - Allow access to the user project even if we can't find the corresponding SFX user - Always query by SFX by sfx_userid IF we have that data (allows us to visit /u/francois-ld/ and get a user-data refresh from SFX)
Authored by: Rick Copeland 2010-06-03
Parent(s): [42873b]
Child(ren): [c11673]
