Update zh-TW.yml
Merge pull request #3394 from Neson/fix-zh-TW-translations

Update zh-TW.yml
fix empty site_title case
at the moment `site_title=nil` produce `Dashboard | `, but should be `Dashboard`
Bump to latest rails 4.1.x in travis.yml
Merge pull request #3398 from timoschilling/site_title

fix empty site_title case
Merge pull request #3401 from strivedi183/bump_rails_4_1_x_to_latest

Bump to latest rails 4.1.x in travis.yml