Bug 823024 - template lang files with ## active ## tag are not activated if the file has a unicode BOM
Bug 827133 - Support unavailable builds in new Sandstone Firefox languages page.

Created new unavailable CSS style for unavailable builds in languages page (display: none in 320px screens).
Added macro build_link to all.html to streamline platform column creation.
add a test
remove template file not used by the test
Add new download button styles from Bug 795976
Bug 820937: Add new download button helper and template.
Bug 820937: Add download_firefox helper and greatly simplified button template.

Bug 795976: Add support for no-js, unrecognized platform, and unsupported platform.
Replace download buttons across the site.
Adjustments to home page for new download buttons
(Bug 795976)
Adjustments to /fx page for new download buttons
(Bug 795976)
IE6 & IE7 fixes for new download buttons
(Bug 795976)
Bug 820622: Add locale to download url path in buttons.
Fix mobile version of /firefox/new/ page logo
Drop custom button styles from /firefox/partners
Bug 795976
Bug 848527: Add CORS header for collusion demo json file.
Merge pull request #668 from pmclanahan/bug-848527-fix-collusion-demo

Bug 848527: Add CORS header for collusion demo json file.
added aria roles and properties
moved button to after the form
set focus to form after pageslide
removed focus on form
Fix logo in mobile layout of /firefox/new
Bug 795976