opengraph POC

Fixed small-frame opengraph view

Fixed incompletely saved OpenGraphCache bug
Added opengraph content to mood page
Improved opengraph data display

Style fixup
Replaced opengraph with opengraph_parser

Code style fixes
Og info appears only if oembed isn't available
Load og data faster (after_save -> after_commit)
Code style fixes, removed unneeded rescue
rspec test for GatherOpenGraphData worker

Added rspec test for og in status_message model

Added rspec test for og_html helper

Improved tests for opengraph embedding
Opengraph to mobile view
Only parse opengraph if oembed is not available
Added Wordpress service functionality,

for cross-posting to OAuth-enabled Wordpress.com or Jetpack-enabled Wordpress.org blogs.

Added model for Wordpress service

Added very very basic Wordpress cross-posting functionality.

Added markdown support to post body

Fixed Wordpress::MAX_CHARACTERS problem

cleanup

Added default settings for Wordpress OAuth

Added default settings for Wordpress OAuth

Added Wordpress to configured services spec.

changelog changes
another attempt at stabilizing features/signs_up.feature
Merge pull request #4321 from andrewcsmith/feature/4100-add-support-for-posting-to-wordpress-as-a-service

Feature/4100 add support for posting to wordpress as a service

Conflicts:
	Gemfile.lock
Cursor pointer on upload-photos button in webkit browsers
Bumped oauth-wordpress gem to 0.2.0 for compatability
Merge pull request #4350 from andrewcsmith/bug/bump-oauth-wordpress-version

Bumped omniauth-wordpress gem to 0.2.0 for compatability
Merge pull request #4349 from arlogn/webkit-cursor-pointer-on-input-file-button

Cursor pointer on upload-photos button in webkit browsers