Add darktable 1.4~rc1
Add ioquake3 1.36
Merge pull request #1928 from gewo/darktable

Add darktable 1.4~rc1
Merge pull request #1889 from tusbar/ioquake3

Add ioquake3 1.36
Adding puush.app to cask list.

Free app for URL screenshot sharing.  Been using it for years.  Always works well.
Merge branch 'master' of https://github.com/phinze/homebrew-cask into puush

* 'master' of https://github.com/phinze/homebrew-cask:
  Add ioquake3 1.36
  Add darktable 1.4~rc1
Merged latest puush Cask