Remove --profile flag from rspec
Remove --profile flag from rspec

Rationale:
* Console output lines are limited
* The more "valuable" information I see at once (without scrolling) the faster I'am
* I'm normally not in "tuning" mode.
* Can always add it when I need to tune. (But in this cases I'll profile
  most likely)

tjchambers/mutant,backus/mutest,nepalez/mutant,backus/mutant,backus/mutest,kbrock/mutant