test cases for these bugs.
Also some test enhancments
  - add more lctl marks
  - add SETUP CLEANUP options to replay-single

Make sure we reset the timer after resending a request.  Renamed
sending_error to force_timer_recalc, because that's what it does.

Merging fix from b_llp2. Set the rq_no_resend for cancel requests so
ldlm_cli_cancel() can reconstruct the cancel with the correct
cookie.

b=2482
(tested in buffalo against b1_0)

  callers use.

r=shaver

add tag to name2uuid() to deal with the broken of lmc when mds name and hostname are the same.

r=shaver

Add --ptldebug and --subsystem to lmc.

b=2476
r=phil

Add a test to recovery-small to trigger this bug. Also fix some
typos/brainos in recovery-small and test-framework, and set the debug
level to the default for local configs,

r=phil

(i'm just committing jerrifer's work + a couple of typo fixes)

add a --disable-doc option to lustre's configure which skips .pdf doc
building (to ease rpm creation).

r=phil

Make sure threads waiting for a completion callback are awoken when
the client is evicted. Also set LDLM_FL_CANCEL explicitely in
cleanup_resouces, so callers of ldmm_namespace_cleanup no
longer need to specify it.

This is the bug that started it all, and was fixed only in b_llnl_prod...
b=1933
r=zab

Don't get inum lock if we didn't create an inode.
b=2362