WIP
Revert "WIP"

This reverts commit cd6b029fbecd9dd7f61ccde4cb42f2024337d4e7.
Merge branch 'refs/heads/dev'
Merge branch 'dev'
Merge branch 'dev'
Added offline bitrate. Added connection type (automatic) and connection rules.
Tuned previous commit. Updated documentation.
Reverted documentation update. New year makes changes to lots of files, making impossible to review pull request. Docs needs to be regenerated.
connectionType is now taken from directly from SCNetworkReachabilty.
onnectionType is now taken directly from SCNetworkReachabilty.
Merge branch 'master' of https://github.com/trenskow/cocoalibspotify
Merge pull request #132 from trenskow/master

Offline sync controls