Use \A in Regexps

So, if there is redirect_to params[:q]
i can send ?q=javascript:asdf()%0A/localpath
Or something more nasty, so please use \A
DATABASE_URL parsing should turn numeric strings into numeric types, and
the strings true and false into boolean types, in order to match how
YAML would parse the same values from database.yml and prevent
unexpected type errors in the database adapters.
Merge pull request #9041 from sodabrew/patch-1

Convert int, float, and bools from ENV['DATABASE_URL'] query args
Extract the value casting to a method
Strict regexp
CHANGELOG review
Merge pull request #9133 from homakov/patch-6

Use \A in Regexps
Fix typo
Fix typo :bomb:
Add --no-rc option to skip the loading of railsrc file
Merge pull request #9138 from amparo-luna/no_rc

Add --no-rc option to skip the loading of railsrc file
Missing or unneeded require extract_options
Missing require hash/keys
--no-rc in the railties tests

so that the tester's local .railsrc file does not affect the test results
Prefer File.read over File.open.read
Added extra note about when to email other rubies to RELEASING_RAILS.rdoc
Fix markdown syntax in actionpack CHANGELOG.

Starting a line with an octothorpe makes an <h1>
Remove BestStandardsSupport references
Merge pull request #9149 from robertomiranda/remove-ref-best-standards-support

Remove BestStandardsSupport References
Add --rc option to support the load of a custom rc file