Namespace HashWithIndifferentAccess
Reduce number of Strings a bit
Fix failing test under sqlite3
return multiple assingment and response variable
refactor DebugExceptions by combining two conditionals into one
Merge pull request #8785 from goshakkk/refactor-debug-exceptions

Refactor DebugExceptions
Merge pull request #8787 from tank-bohr/master

masgn and response variable
Remove the configuration key in the correct place
Fix operators precedence issue
remove begin-rescue in favor of def-rescue
Use whitelist to pass valid connection parameters to PGConn.

All the valids parameters for libpq are used.

See http://www.postgresql.org/docs/9.1/static/libpq-connect.html for the
full list

Fixes #8784
Introduce ./bin for your app's executables: bin/bundle, bin/rails, bin/rake. Executable scripts are versioned code like the rest of your app. To generate a stub for a bundled gem: 'bundle binstubs unicorn' and 'git add bin/unicorn'
Merge pull request #8786 from jeremy/executables

Introduce ./bin for your app's executables: bin/bundle, bin/rails, bin/rake
Take the heat :fire:
Merge pull request #8788 from goshakkk/remove-begin-rescue

Remove begin-rescue in favor of def-rescue
prefer american spelling of 'behavior'
Use similar comment style
improve wording of the engines guide

* "very minor" -> "subtle"
* reword successive sentences so that they don't begin with the same
  word ("this")
* "also" is not used in the end of the sentence, use "as well" instead
* "the reason is because" -> "the reason is that"
more woring improvements to the engines guide

* "also in ... is ..." -> "in .. there is ..."
* use "as well" instead of "also" in the end of the sentence
* "has the ability" -> "can"
refactor ShowExceptions' #call to use def-rescue instead of begin-rescue