Bug 860848 - change update link

Change from /firefox/ to /firefox/update.
Bug 861231 - Video control-overlay link is missing a descriptive text on what it actually does
Added data-overlay-hidden-text attribute on .mozilla-video-control video elements
modified mozilla-video-tools.js to use that string.
Bug 795033
Change Besnik contact email to besnik@mozilla-albania.org
Remove mention of GetPersonas from Persona Dev FAQ

getpersonas.com is dead! finally! woohoo!
Merge branch 'bug-795033-sq-contribute-page' of https://github.com/pascalchevrel/bedrock into pascalchevrel-bug-795033-sq-contribute-page

Conflicts:
	apps/mozorg/email_contribute.py
Bug 855734 - Strip trailing "." from request host

People (several per day) are getting to mozilla.org via URLs like
http://www.mozilla.org./en-US/grants/. This causes the HTTP_HOST
header to be 'www.mozilla.org.', which doesn't match Django's
ALLOWED_HOSTS, which then throws errors. Apache redirect people
coming to the site with a HOST that ends in a ".".
Fix include font include syntax for Bug 860848
fix markup/layout bug on /dnt page
Merge pull request #781 from l-hedgehog/dnt-fix

fix markup/layout bug on /dnt page
Update speed.html
Merge pull request #771 from chrismore/patch-4

Bug 860848 - change update link
Merge pull request #790 from dpoirier/855734-domain-with-dot

Bug 855734 - Strip trailing "." from request host
Merge pull request #789 from icaaq/bug-861231-control-overlay-text

Bug 861231 - Add video control overlay descriptive text.
Fix bug 857232 kerning on new
Fix bug 858466 - firefox new, dividers in footer links are misaligned.
Merge pull request #795 from alexgibson/bug-857232-fix-kerning-on-new

Fix bug 857232 kerning on new
Merge pull request #796 from alexgibson/bug-858466-firefox-new-dividers-footer-misaligned

Fix bug 858466 - firefox new, dividers in footer links are misaligned.
Bug 820212: Implement Firefox OS privacy policy for display on device.
Fix bug 861091 - NL buttons need specific css
Bug 862471: Make Bedrock download button "System & Language" and "What's new" links channel aware