First pass at using new authenticated friends endpoints for syncing friends #919
moving to gzipped multipart body
added compress method
added proxying of friends data to client side and other tweaks
added http client mime
new constant for base controller url
fixed test config class
Changed to send compressed friends list and to use a direct connection if available
Staged move to new friends infrastructure using REST
moved to non-snapshot version
moved controller to production
Reverse merge from master
initial pass at transitioning to everything using the rest API
more rest api friends changes
more friending fixes
Reverse merge from master
added back bulk inviting
not used
not used
Cleanups to inviting, removing, and more