Add a skipif file to skip opequals test if testing --baseline

This should clean up the new baseline failure.


git-svn-id: http://svn.code.sf.net/p/chapel/code/trunk@21879 3a8e244f-b0f2-452b-bcba-4c88e055c3ca
Update TRIAGE and REGRESSIONS

TRIAGE:
- performance/sungeun/multilocale/syncsingle failed gasnet-fast on 9/7

REGRESSIONS:
- users/ferguson/aa/aa1 fails for comm-none configurations. Elliot has a fix
  out for review.
- test/performance/bradc/opequals --baseline doesn't report expected message
  about optimized on. Should be fixed by a skipif in -r21879.


git-svn-id: http://svn.code.sf.net/p/chapel/code/trunk@21880 3a8e244f-b0f2-452b-bcba-4c88e055c3ca