lsarpc.idl API

[Luke Kenneth Casson Leighton]

thanks to matty for the lsarpc.idl file: it compiles
in dceidl (slightly modified) and we're away!

client-side header file and API is generated
_automatically_ by dceidl, for immediate use
with freedce libraries.

porting of TNG's srv_lsa_nt.c can now take place if
anyone's interested.

volunteers, anyone?

luke

p.s. we also have winreg.idl so that means that
the Reg* API is also automatically available
for immediate use.  if anyone's interested.