Don't show notices on the Ticket show page
Split the show Ticket page up into two (responsive) columns
Don't require confirmation when admins delete individual tickets (fix #52)
Tweak responsive styles across the application
Improve responsive styles for the new Ticket form
Add horizontal paddings to the Ticket display (for non-admin users)
Add normal and precomposed Apple touch icons for iOS and Android devices
Update page titles
Merge branch 'master' into rails4