Merge pull request #2 from tinnet/fix-for-brew-options-in-ansible-1.6.7

fix "inserting new parameters" error (changed in ansible 1.6.7)
add new highlight alias
support args to gps alias
updated atom config
Update location of brew installer
implement "cd -" for fishshell
Merge remote-tracking branch 'origin'

* origin:
  implement "cd -" for fishshell
  Update location of brew installer
  updated atom config
  support args to gps alias
  add new highlight alias