[LSASRV]

[LSASRV]
- Just run again the loop if LsarOpenAccount call failed (that also avoids a call to LsarClose on a NULL handle, that is trapped by the kdbg if one enabled "set condition * first always").
- Free the memory and the opened handles before returning in case of failure of LsapAddPrivilegeToTokenPrivileges. Maybe this cleaning step can be done more elegantly.
Eric, can you please review that? It should be good I think.

svn path=/trunk/; revision=63496