Big changes: next version is 0.9
Fixed tests and added tests for authentication
Remove useless config keys
Merge pull request #61 from cristen/tests

Tests
Use table attribute instead of string in database order by (probably fixes #59)
Remove useless primary key from line table
Fixes tests to use the default project root config
Fixed stupid redundancy in tests
Merge pull request #63 from cristen/tests

Fixes tests to use the default project root config
Get configuration keys at runtime, not when module is imported (fixes #64)
Fixed authentication for anonymous users
Fixed partially anonymous authentication
Adds the committer in the config + python3 support
Adds the committer in the config + python3 support
Merge branch 'git' of github.com:cristen/Radicale into git

Conflicts:
	config
Merge branch 'authentication' of github.com:cristen/Radicale into authentication
Fix compatibility between python2 and 3
Merge pull request #65 from cristen/git

Adds python3 support for git and the committer name in the config
Merge branch 'master' of github.com:Kozea/Radicale
Fix default rights configuration