Automatically increase the reply text box when the message no longer fits (instead of scrolling)
Merge pull request #177 from theunixbeard/master

Automatically increase the reply text box when the message no longer fit...
Add signature field to account
Move webmock out of development group
Include signature in emails
Navbar + settings pages
Basic conversation view
Finish conversations
Some tweaks & signup form
Translate homepage
i18n canned responses
Function style fix
Sign in & related pages
Translate some emails
Include devise-i18n for devise translations
Readme for translations
Fix typo
Leave out messages on API conversations index

Task #399
Merge branch 'wesleylancel-i18n'
Fix bug when listing messages in api