typo: version 'latest'
update firefox-ux to use version 'latest'
update google-chrome-beta to use version 'latest'
update google-chrome-dev to use version 'latest'
update papers2 to use version 'latest'
update firefox-nightly to use version 'latest'
Add Tower 1
Merge pull request #343 from mAAdhaTTah/tower-1

Add Tower 1
fix broken url for firefox-nightly.rb
Merge pull request #344 from rolandwalker/use_latest

convert several Casks to version 'latest'
Merge pull request #345 from rolandwalker/new_firefox_nightly_url

fix broken url for firefox-nightly.rb
Tunnelblick 3.4beta32
Merge pull request #347 from ahbeng/tunnelblick-beta-3.4beta32

Tunnelblick 3.4beta32
Added Vox Beta

As per https://github.com/caskroom/homebrew-cask/pull/5319
Merge pull request #348 from vitorgalvao/vox-beta

Added Vox Beta
added airmail-beta
Merge pull request #349 from vitorgalvao/airmail-beta

added airmail-beta
Update Chrome Canary homepage
Merge pull request #350 from SFrost007/canary-homepage-update

Update Chrome Canary homepage