URI.escape is obsolete : warning removed
Add note about how Sass & Sprockets don't match
Fix a typo that was mysteriously entered in previous commit
Warnings removed when running with 1.9.3
Corrections to the ajax guide recent changes. This guide is very
outdated and will need a lot of changes to make it useful for Rails 3+
Merge pull request #3266 from arunagw/warnings_removed

Warnings removed when running with 1.9.3
Merge branch 'master' of github.com:lifo/docrails
ActiveRecordStore is now called SessionStore.
Copy editing: s/Rails guesses/Rails assumes/g
fix invalid regex
Merge pull request #70 from mcdd/master

Update security guide ActiveRecordStore/SessionStore
Merge pull request #3270 from kennyj/fix_invalid_regex

(small patch) fix invalid regex in testcase
Only use LOWER for mysql case insensitive uniqueness check when column has a case sensitive collation.
Remove stray whitespace
Minor copy editing
Copy editing to improve readability, consistency, and tone
Use broken YAML that will fail with Syck as well as Psych. Fixes test_broken_yaml_exception in fixtures_test.rb on Ruby 1.8.7.

Cherry-pick from 3-1-stable: b8d46924e70e0847e92e1d2dbaaec8c11381072c
JSON responder should return errors with :error root
Merge pull request #3272 from odorcicd/fix_json_error_root

JSON responder should return errors with :errors root
ambiguous first argument; put parentheses or even spaces Warning removed!