Many changes in post model and in generic stream
User lookup changed names (check Changelog)
Merge branch 'master' into settings
Messages are conversations once again
Merge branch 'devel' into messages
Update in Changelog
Changes in login and authentication procedure (improved security)
Nicer error handling in Connection.getUserData()
Made diaspy work with diaspora 0.2.0.0
- Login seems to accept no more "only json" login
- CSRF-Token must be pulled EVERY time
First steps in making diaspy work with D* 0.2.0.0
Merge branch 'fladrian-patch-for-d-0.2.0.0' into devel

Conflicts:
	diaspy/connection.py