Add $since_id to items_fetch
API My wall posts
remove wall restriction

original didn’t have that
Check user_info['self] in api user_timeline
set session['my_address'] to current site in change channel, not primary hub location. Also remove all the old Friendica-style authentication code.
Merge pull request #284 from cvogeley/master

API changes
Typo
some tweaks to items_fetch for the api
Merge https://github.com/friendica/red into zpull
Merge branch 'master' of https://github.com/friendica/red
don't prompt guests for a password if they're accessing an embedded public file.
allow site defaults for enabled features
Merge branch 'master' of https://github.com/friendica/red
Revert "disable feature setting for collections and make feature settings for personal and new tab working."

This reverts commit ed00301bb641d716e43876572be640f8252b9b05.