Ignore rubymine project files
update rails limits to 3.2.14
Merge pull request #75 from CrowdFlower/master

Update rails version limits to 3.2.14
Update .travis.yml

use RAILS_VERSION=3.2.14 on travis.
Merge pull request #76 from arthurnn/patch-2

Update .travis.yml
Add Rake tasks to gemspec (http://stackoverflow.com/questions/17811260/rake-tasks-inside-gem-not-being-found)
Update Rails 4 version for Travis
Merge branch 'include-rake-tasks' into rails4

Conflicts:
	.travis.yml
	db-charmer.gemspec