Use `Base.strict_decode64` instead of `Base.decode64` just as we do in encoding;

Also reduce extra object allocation by creating string directly instead of join on Array
fixed a typo
Merge branch 'master' of github.com:lifo/docrails
Globalize has moved to a new repository

From (svenfuchs/globalize3) to (globalize/globalize)
Underscore in markdown should be escaped with backslash [ci skip]

In the absence of proper escaping the first link was getting messed up and remaining part of the sentence (2nd link) was not displayed in the rendered markdown on the website though it was displaying correctly in the repository markdown file.
Fix on-site markdown rendering [ci skip]
Remove Rdoc formatting from markdown [ci skip]

Use markdown formatting instead
Update security.md

Add escape character for correct rendering
Update contributing_to_ruby_on_rails.md

Escape hyphen
Typos. return -> returns. [ci skip]
Remove an extra period

As a side not, the period after etc is not always
needed http://en.wiktionary.org/wiki/etc
Retain ActionPack dependency on ActionView
Include AV::Layouts directly in AM::Base

No need to do this in railtie as AM depends on AV either way
Remove missing integration points of AV extraction
Add configuration option to optionally disable deep_munge
set `i18n.enforce_available_locales` before `i18n.default_locale`.
Merge pull request #13190 from senny/set_enforce_available_locales_first

Set `i18n.enforce_available_locales` before any other configuration option.
polymorphic belongs_to association with touch: true updates old record correctly

Example: Given you have a comments model with a polymorphic commentable
association (e.g. books and songs) with the touch option set.
Every time you update a comment its commentable should be touched.
This was working when you changed attributes on the comment or when you
moved the comment from one book to another. However, it was not working
when moving a comment from a book to a song. This is now fixed.
Merge pull request #12646 from severin/polymorphic_belongs_to_touch

polymorphic belongs_to association with touch: true updates old record correctly
Merge pull request #13189 from strzalek/retain-ap-av-dep

Retain ActionPack dependency on ActionView. Fixes #12979.