Winreg

WINREG Todos

• add broader smbtorture tests (maybe also win32 tests)
• fix invalid winreg IDL where [size_is(*unique_ptr)] and [length_is(*unique_ptr)] (also in pidl if possible)
• avoid unique NULL pointer derref in various winreg server calls
• handle SEC_FLAG_MAXIMUM_ALLOWED request access_mask mapping
• handle sec_initial_uid() == geteuid() root free-pass
• think about avoiding data normalisation
• merge underlying registry implementations from s3 and s4

--gd 04:00, 10 March 2010 (CST)