Update REGRESSIONS through Friday 5/16/14:
Update REGRESSIONS through Friday 5/16/14:

- Review --fast regressions for accuracy (they were).

- Add failures due to upgrading to gcc 4.7.2.

- Review valgrind-specific regressions for accuracy (they were).

- Add two comm count mismatches for cyclic distribution.

- Add regressions for replicated distribution.

- Remove entry for memory/shannon/memmaxExceedsLineno2; test has been
  deleted.

- Add three comm count mismatches for gasnet.qthreads.numa.

- Review baseline-specific tests for accuracy.  Note that
  modules/standard/Sort/sungeun/sorty (execopts: 2) started passing,
  though it looked like memory corruption anyway, so the "success" might
  just be luck.

- Add an entry for extern/bradc/structs/externFloat4calls.someFields
  (compopts: 1).

- Fix white space here and there.


git-svn-id: 88467cb1fb04b8a755be7e1ee1026be4190196ef@23410 3a8e244f-b0f2-452b-bcba-4c88e055c3ca

CoryMcCartan/chapel,sungeunchoi/chapel,sungeunchoi/chapel,sungeunchoi/chapel,chizarlicious/chapel,sungeunchoi/chapel,hildeth/chapel,chizarlicious/chapel,hildeth/chapel,sungeunchoi/chapel,CoryMcCartan/chapel,chizarlicious/chapel,CoryMcCartan/chapel,hildeth/chapel,chizarlicious/chapel,CoryMcCartan/chapel,hildeth/chapel,CoryMcCartan/chapel,sungeunchoi/chapel,hildeth/chapel,hildeth/chapel,hildeth/chapel,CoryMcCartan/chapel,chizarlicious/chapel,sungeunchoi/chapel,chizarlicious/chapel,chizarlicious/chapel,CoryMcCartan/chapel,sungeunchoi/chapel