Give the user help on checksum errors
Add new cask for Pentaho Data Integration
Symlink diffmerge command line binary to /usr/local/bin
Add Devonthink Pro Office v2.7.4
Remove YANVI

The download for this *cask* is from mediafire. Similar to the case with
[FreeRapid](https://github.com/phinze/homebrew-cask/pull/615), having
the download source be a one click hoster means the download url expires
and is unreliable.

Will leave this open for a few days, in case someone has an alternative.
Radiant Player updated to version 1.1.3.
Update LibreOffice to 4.2.3
Upgrade Android Studio.app to v0.5.4 build-135.1101912
Upgrade ShadowsocksX.app to v1.0.6
HistoryHound 1.9.9
PG Commander 1.2.2
Curb 1.1.1
Merge pull request #3873 from ahbeng/pg-commander-1.2.2

PG Commander 1.2.2
Merge pull request #3872 from leoj3n/historyhound-1.9.9

HistoryHound 1.9.9
Merge pull request #3868 from sigito/patch-1

Radiant Player updated to version 1.1.3.
Merge pull request #3869 from ndr-qef/libreoffice

Update LibreOffice to 4.2.3
Merge pull request #3870 from tolbkni/android-studio

Upgrade Android Studio.app to v0.5.4 build-135.1101912
Merge pull request #3871 from tolbkni/shadowsocksx

Upgrade ShadowsocksX.app to v1.0.6
Merge pull request #3874 from leoj3n/curb-1.1.1

Curb 1.1.1
add reeder cask