Add a pagination header

[ci skip]
Add will_paginate instructions

[ci skip]
Store helper proxies instead of raw view contexts

Closes #436.
Improve helper method performance
Define proxy using `send` instead of `delegate`

Rails 4 will not delegate non-public methods
Unlock JRuby SQLite dependency
Merge pull request #438 from haines/issue_436

Store helper proxies instead of raw view contexts
Improve Devise integration
Remove `stub` from Devise helper

Closes #439
Merge pull request #440 from haines/devise

Improve Devise integration
tagging 1.1.0