Refactored to remove unused loop variable

Fix updates not working within after_create hooks

Fixed grammar

provided

Add support for FULLTEXT and SPATIAL indexes using the :type flag for MySQL

Dump the 'using' options for a SQL index into the schema.

ActiveSupport::Notifications::Instrumenter#instrument should yield

Conflicts:
	activesupport/CHANGELOG.md

Cosmetic cleanup of generated Gemfile

based on a discussion with @rafaelfranca

- Remove obsolete/misleading comment about assets only being used production
- Remove unnecessary group :assets
- Eliminate blank lines if options[:skip_javascript] is not specified

Use define_method when method name contains weird characters.

Provides standard layout lookup behavior for method and proc cases

Conflicts:
	actionpack/CHANGELOG.md

entirelyby => 'entirely by'

When setting the layout either by referencing a method or supplying a
Proc there is no way to fall back to the default lookup behavior if
desired. This patch allows fallback to the layout lookup behavior when
returning nil from the proc or method.

drop errors constant

Fixed typos in activerecord

mention strong parameters in complex forms section of the guides.

Allow connection_handler to be overriden per-thread

Closes #9921.

See
https://github.com/wycats/thor/commit/08265a380d0ff3fce014e98e87bb8c2330858e4a
for the discussion and https://github.com/wycats/thor/pull/316 for the
fix

Drop variable assignment in validations

Restore columns dropped by hstore test

Disabling the hstore extension during testing created order dependent
test failures.

respect auto_increment in rename_column for mysql

Fixing some typo(s)/grammar.

Fixing some typos/grammar.