travis: mopidy package no longer got all dependencies
travis: Test against mopidy==dev
travis: We need mopidy's dependencies as well
readme: Replace Crate.io with PyPI
packaging: Make wheels universal
setup: Require Mopidy >= 0.18
ext: Use new setup(registry) API
docs: Update changelog
Merge pull request #2 from mopidy/mopidy-0.18-updates

Mopidy 0.18 updates
Ensure all files are packaged on PyPI
Name loggers using __name__
Release v1.1.0
Merge tag 'v1.1.0' into debian

Release v1.1.0
debian: New upstream release