Bug 887528 - On Linux, the Firefox download page displays the Mac OS X installation instructions
Bug 888657 - Background color is cut off when I horizontal scroll
Improve purchase modal layout for mobile. Bug 878871.
Fix Bug 611853, change required=true to required=required to pass w3c validation
Fix bug 875235 - update fx mobile FAQ
Bug 831987 - Enable 15 years template for Polish

* Add email address for contact form
* Add localized banner and CSS fixes for slides 6 and 13
* Add Polish to 15 years template array
Merge pull request #1013 from jpetto/bug-878871-shrink-modal-for-mobile

Improve purchase modal layout for mobile. Bug 878871.
Remove tcl device details on firefox os release notes page bug 869495
Merge pull request #1018 from alexgibson/remove-tcl-device-info-firefoxos-release-notes

Remove tcl device details on firefox os release notes page bug 869495
Merge pull request #1012 from craigcook/bug-875235-update-mobile-faq

Fix bug 875235 - update fx mobile FAQ
Links on Firefox nightly first run has insufficient contrast bug 871756
Merge pull request #1019 from alexgibson/links-firefox-nightly-first-run-insufficient-contrast-bug-871756

Links on Firefox nightly first run has insufficient contrast bug 871756
Merge pull request #1017 from flodolo/bug831987_enablepl

Bug 831987 - Enable 15 years template for Polish
Merge pull request #1003 from kyoshino/bug-888657-background

Bug 888657 - Background color is cut off when I horizontal scroll
Update Firefox OS tablet css styles and maps icon bug 878871
Merge pull request #1021 from alexgibson/update-tablet-styles-firefox-os-bug-878871

Update Firefox OS tablet css styles and maps icon bug 878871
Cache-bust images in style guide (Bug 881125)
Merge pull request #1015 from sgarrity/bug-881125-cachebust-styleguide

Cache-bust images in style guide (Bug 881125)
Remove (temporarily?) animated scrolly arrows. Bug 878871.
Merge pull request #1022 from jpetto/bug-878871-remove-scrolly-arrows

Remove (temporarily?) animated scrolly arrows. Bug 878871.