Create qlplugindir during init.
Electrum 1.9.5
Pref-Setter 2.0
Remove version and checksum
Merge pull request #1887 from hanxue/pref-setter

Pref-Setter 2.0
Test qlplugindir auto-creation.
Add Redis Desktop Manager 0.6.2
Merge pull request #1885 from Anakros/redis-desktop-0.6.2

Add Redis Desktop Manager 0.6.2
Update Gimp from Lisanet to 2.8.10
updated to always use latest version
Merge pull request #1892 from vitorgalvao/360controller-to-latest

updated to always use latest version
virtualbox-4.3.4-91027
Merge pull request #1894 from chulkilee/virtualbox-4.3.4-91027

virtualbox-4.3.4-91027
Merge pull request #1891 from Anakros/gimp-lisanet-2.8.10

Update Gimp from Lisanet to 2.8.10
Intellij idea casks renamed to include full product name
Merge pull request #1893 from pavel-sakun/intellij-idea

Intellij idea casks renamed to include full product name
Update Contributing guide

Add a mention of `rake` command to use tests.

Refs #1893
Add Color Oracle to Casks
Update Color Oracle cask

* Use `version 'latest'` scheme based on URL.
update ynab to .351