Allow parent_mailer to be customizable via Devise.parent_mailer, useful for engines
Merge pull request #2223 from jayshepherd/master

Allow parent_mailer to be customizable via Devise.parent_mailer ... (#2219)
add key option to rememberable_options

closes #2218
Merge pull request #2230 from nashby/issue-2218

add key option to rememberable_options
Fix indent [ci skip]
update Gemfile.lock
sorted locale file
Merge pull request #2235 from camelmasa/sorted_locale_file

sorted locale file
Require string conversion for all values
Release v2.2.3
Use the Ruby 1.8 hash syntax.

Yes we still support Ruby 1.8 :cry:
No need to test against ree since we are testing with 1.8.7
Change "ActionController::IntegrationTest" to "ActionDispatch::IntegrationTest"
Change match routes to get / post

match without a verb is deprecated in Rails master.
Use #next instead of calculating id + 1

The id attribute is not Integer in Mongo, so it fails with something like:

    NoMethodError: undefined method `+' for "5106fc06ee6da1ee44000002":Moped::BSON::ObjectId'`

With #next, it will work with both Integer and String ids, for both AR
and Mongo, returning a different id to test for filtered conditions.
Actually fix this test by forcing to_s on the id
Match against string value, no need to create regexps
Fix inheriting mailer templates from Devise::Mailer

Previously inheriting from Devise::Mailer would not render default views
from devise when the inheriting mailer didn't have the view. Now it'll
correctly pick the default one from Devise::Mailer.
correcting tiny typo
Merge pull request #2247 from waldyr/patch-1

correcting tiny typo