skipping blank messages
Merge pull request #510 from trusche/master

Skip blank flash messages
remove squashing of devise timeout messages
add locale file to installer
update documentation to handle devise specific problem
missed plural
check for existing file
Merge pull request #512 from toadkicker/example_en_locale

Example en locale
Merge pull request #511 from toadkicker/dont_squash_devise_messages

Dont squash devise messages
updating to v.2.2.1
Updating to twitter bootstrap 2.3.0
Version bumped to 2.2.2
Fixed issue with building static assets
Merge pull request #513 from benlovell/bootstrap-2-3-0

Updated to Bootstrap 2.3.0
check for constant, otherwise this is always true
Merge pull request #515 from toadkicker/fix_activerecord_check

check for constant, otherwise this is always true
to v.2.2.3 - minor fixes
Generate multiple buttons for multiple errors.

If the flash contains an array of errors/notices/successes, this will 
display each of them in a separate button, instead of putting them all in 
one button.




The old behavior (if it only contains one thing) isn't changed.
Merge pull request #517 from pjaspers/patch-1

Generate multiple buttons for multiple errors.
Reapplying 59a630741

Sorry, I accidentally reverted 59a630741, this fixes that.

Devise timeout aren't squashed anymore.