Fix documentation to content_tag_for [ci skip]
Update some code examples on the "Working with JavaScript in Rails" guide.
Merge pull request #8771 from lucasmazza/unobtrusive-javascript-examples

New code examples on "Working with JavaScript in Rails" guide.
HTTP 302 means Found, not Moved
Remove the content_tag_for change from CHANGELOG since it was reverted
fix guides' warning bottom padding
Merge pull request #8772 from goshakkk/guides-warning-fix

Fix guides' warning bottom padding
place article name in the beginning of guides page title
prefer do-end for multiline block
The plural of apparatus is apparatuses
Merge pull request #8774 from goshakkk/multiline-block-do-end

Prefer do-end for multiline block [ci skip]
Update mailer generator USAGE

* it does not generate fixtures
* it generates .text.erb templates
Fix generated migration file name in model generator USAGE
The controller generator invokes assets generator in addition
Remove unnecessary begin..rescue..end, use only rescue
Update generated app's README [ci skip]

* a controller that destroying Weblogs might be WeblogsController
* a controller that indexing Posts might be PostsController
* Post.all returns a Relation
* modernize Model.inspect results
delegate to :class rather than 'self.class'
Include the standard reminder that you need to restart for changes in config/initializers to take effect
This is not that common of a change to warrant top-line billing and you should read more about the consequences than just toggling a boolean to make best use of it
Improve javascript in welcome page [ci skip]