remove sort needed for test exposure, closes #1604
Remove duplicate comment [ci skip]
Add a comment about the rails-style attribute hash to select_tag [ci skip]
Add a few comments about :flush option to content_for [ci skip]
Fixed double escape of & in mail_to helper

* This only manifests itself with mail_to links that have more than one
  query option (subject, body, cc, bcc)
* Escaping & in mail_to is unnecessary, because it is already later
  handled when link_to is called
Merge pull request #1654 from rmm5t/fix-mailto-double-amp

Fixed double escape of & in mail_to helper
Switched to SVG badges in readme

* More pretty
* Also see http://shields.io/
Merge pull request #1655 from rmm5t/svg-badges

Switched to SVG badges in readme
Merge branch 'master' into replace-with-new-router