Fix Bug 611853, change required=true to required=required to pass w3c validation
For bug 869495 - changing 'release notes' to 'version notes'

New URL, a few content changes, removing devices.
Merge pull request #1023 from craigcook/bug-869495-fxos-version-notes
Fix bug 881754: Move firefox/new to bedrock for several locales.

Also related to bug 883127.
Merge pull request #971 from pmclanahan/firefox-new-add-locales-bug-881754
Restoring locales list for FxOS 1.0.1 notes
Fix bug 818323: Redirect vulnerability pages.
Revert "Bug 881754: Move firefox/new to bedrock for several locales."

Need to collect more data on conversion rates for es-ES before going
to prod with this.

This reverts commit 62464d5f130394c1aa14f7a29531563189b1bbc1.
Merge pull request #1024 from openjck/818323-vulnerabilities-redirects
Merge pull request #1011 from ossreleasefeed/bug611853-plugincheck-should-validate