Update README.md

Devise is composed of 11 modules instead of 12.
Merge pull request #2248 from bvsatyaram/patch-1

Update README.md
Add tests for sign out with redirect, related to #2249
Add test for Issue #2190

Seems to be passing for me.
Merge pull request #2251 from latortuga/2190-test-case

Add test for Issue #2190
Update CHANGELOG.rdoc

Close #2254
Update lib/generators/templates/devise.rb

Typo in template comment.
Merge pull request #2263 from sboesen/patch-1

Typo - Update lib/generators/templates/devise.rb
use scoped path to shared views if scope is present

closes #2253
Merge pull request #2261 from plataformatec/issue-2253

use scoped path to shared views if scope is present
allow_unconfirmed_access_for set to nil means unconfirmed access for unlimited time

closes #2275
Merge pull request #2278 from plataformatec/issue-2275

allow_unconfirmed_access_for set to nil means unconfirmed access for unlimited time
Add #skip_confirmation_notification to Confirmable
Make use of warden's scoped serialization
Mention devise-encryptable requirement for anything but bcrypt.
Merge pull request #2296 from gregates/feature/skip_confirmation_notice!

Add #skip_confirmation_notification! to Confirmable
Merge pull request #2302 from islandr/master

Mention devise-encryptable requirement in initializer template
Changelog for #2296
Merge pull request #2305 from gregates/feature/skip_confirmation_notice!

Changelog for #2296
Merge pull request #2300 from fphilipe/scoped-serialization

Make use of warden's scoped serialization