Bug fix: Fixes the issue where when you click on the module not the right content shows up
Bug fix: still trying to fix the bug that the right item opens up when you click on it
REST API

Final documentation fix. Make sure the media endpoints use public-api.wordpress.com since thats what the token is going through.

Merges r95487-wpcom.
This is supposed to be a boolean value, not an integer (https://[private link]%24site/)

Merges r95557-wpcom.
Minileven: Ensure title attribute is not duplicated for the_title(). See #1700

Merges r17593-wpcom.
Shortcodes: allow www subdomains for Google Maps embed to match new Google Mapss

http://[private link]#comment-22899

Merges r95527-wpcom.
Avoid potential violations of same-origin policy

`home_url` and `admin_url` do not necessarily give the same scheme as
the current page, leading to errors. The previous use of `is_ssl` in
these files was not redundant.
Update RTL stylesheet for `widget-conditions`

Merges r95651-wpcom.
Jetpack: Media Extractor: Add fallbacks for when parse_url() finds a URL too malformed to accurately parse.

See: http://wordpress.org/support/topic/error-in-media-extractorphp?replies=6

All tests in MediaMetaExtractorTest.php passed after this change.

Merges r86196-wpcom.
Media Extractor: separate code for image extraction into a separate call so we can extract images from comments.

Merges r90980-wpcom.
Merge commit 'b440ae1'

Conflicts:
	class.media-extractor.php
New Sharedaddy: Secret launch. New files are in the old files place, caches are busted, but the old (-legacy) files are still served behind a baked in opt-out flag.

Merges r90518-wpcom.
Merge commit 'd2790f7'

Conflicts:
	modules/sharedaddy/sharing-service.php
New Sharedaddy: Secret launch. New files are in the old files place, caches are busted, but the old (-legacy) files are still served behind a baked in opt-out flag.

Merges r90518-wpcom.
Post Flair: Adding keyboard accessibility to sharing buttons config page. props @lessbloat

- Focusing on a service and hitting the enter key moves service from one section to another - rotating through each section
- Focusing on a service in either the .services-enabled or .services-hidden and clicking either left or right key reorders the service.

Merges r92096-wpcom.
Merge commit '6b41a85'

Conflicts:
	modules/sharedaddy/sharing.php
Include the 2.9 and 2.9.2 changelogs.
Ensure valid signatures.
2.9.3 version bump
Merge branch 'master' of github.com:Automattic/jetpack into option-cleanup