Adding 'use strict' to JS files
Fix bug 931135

Improves emails sent after a successful page move by adding the slug
and locale on the subject line, and by replacing the slug with the
full new URL in the body.
bug 981274: Quick fix for ISE when $ used in macro names
Fix wiki preview styled by old css.
Performance: Move parsing for doc summary HTML/text into rendering stage
Merge pull request #2132 from mediocrity/fix-preview

Fix wiki preview styled by old css.
Correct placeholder pseudo-element in Firefox

The pseudo-element is named ::-moz-placeholder in Firefox, not
::-moz-input-placeholder.

https://developer.mozilla.org/en-US/docs/Web/CSS/::-moz-placeholder
fix bug 762097 - remove un-used translate_url vars
Ensure the line in the web platform submenu is in the middle of the arrow
Merge pull request #2138 from openjck/moz-placeholder

Correct Firefox placeholder pseudo-class
Merge pull request #2139 from groovecoder/translate_url-762097

fix bug 762097 - remove un-used translate_url vars
Fix bug 872107 - Filter review list by locale
Remove 'redesign-' prefix from css and JS
Merge pull request #2130 from lmorchard/981274-fix-dollar-template-error

bug 981274: Quick fix for ISE when $ used in macro names
fix bug 981992 - Update open search icon
fix bug 958589 - Remove border on embedded codes
fix bug 981581: Bugfix for "new" link annotation on absolute URLs
fix bug 950019 - Hide management commands from admins
Merge pull request #2133 from lmorchard/performance-summary-html

Performance: Move parsing for doc summary HTML/text into rendering stage
Merge pull request #2054 from darkwing/use-strict

Adding 'use strict' to JS files