Added TotalTerminal cask
Merge pull request #1278 from jsmitley/total-terminal

Added TotalTerminal cask
fixes to pkg uninstaller to prevent madness

 - do not remove *all* symlinks from referenced dirs, only broken ones
 - restore dir permission after use so we don't leave behind 777 dirs
 - add some better testing around `Cask::Pkg`
 - clean up `FakeSystemCommand` interface in tests

refs #1274
Merge pull request #1279 from phinze/1274-fix-pkg-uninstaller

fixes to pkg uninstaller to prevent madness
cut v0.19.3
Fix LittleSnitch Checksum

Closes #1283
Updated GPGMail 2.1
Merge pull request #1284 from desimone/patch-1

Updated GPGMail 2.1
Dolphin
Merge pull request #1285 from jonathantneal/Dolphin

Dolphin
Update Robomongo to 0.8.3
adding shiftit

ShiftIt: Managing window size and position in OSX. BOOM!
Merge pull request #1286 from julionc/robomongo-0.8.3

Update Robomongo to 0.8.3
charles 3.8.3
Update MPlayerX to 1.0.19
Merge pull request #1290 from leonardvandriel/master

Charles 3.8.3
Merge pull request #1291 from menghan/mplayerx-1.0.19

MPlayerX 1.0.19
Add cask for Google Music Manager.

Upload music from your computer to Google Play with the Music Manager desktop
application and listen to the music you love anywhere you have Internet access.
Merge pull request #1293 from bmcustodio/google-music-manager

Add cask for Google Music Manager.
Merge pull request #1289 from capen/shifit

Shiftit 0.16