Updates media to specific commit on latest dev HEAD.

This eliminates a number of bugs and improves the ability to use
media tokens in ckeditor. The specific commit selected is only
to ensure that there's a static snapshot of the module so that
subsequent dev commits don't silently break our media
implementation.
Merge pull request #3 from kevinchampion/update_media_version

Core: Updates media to specific commit on latest dev HEAD.
CORE: add configuration for media browser
Merge pull request #7 from emmairwin/add_media_config

CORE: add configuration for media browser
Updated Media YouTube version to latest.
Beginning of the complete imagex media configuration.
Added default edit terms and delete terms permissions.
Merge branch '7.x-dev' of github.com:amcgowanca/imagex_media into 7.x-dev
Removing media crop as a dependency and from the make file
Merge pull request #8 from adamrbrown/fix/remove-media-crop

Removing media crop as a dependency and from the make file
Updates
Merge pull request #9 from amcgowanca/7.x-dev

Updates