Update OS X defaults
Update readline to 6.3
Update bash to 4.3
Add darwin-fakeroot 1.1
Update pacman
Update README for OS X 10.10
Remove OS X 10.8 packages for rewriting later
Merge branch 'osx-10.10'

* osx-10.10:
  Remove OS X 10.8 packages for rewriting later
  Update README for OS X 10.10
  Update pacman
  Add darwin-fakeroot 1.1
  Update bash to 4.3
  Update readline to 6.3
  Update OS X defaults