fix Search choking on anv results
Merge pull request #9 from tek/master

anv result failure
small fix for quote vs quote_plus
Merge pull request #11 from jesseward/quote_plus

small fix for quote vs quote_plus
fix tests & rename test file

File "README.mkd", line 187, in README.mkd
Failed example:
    label.parent_label
Expected:
    [...]
Got:
    <Label "Warp Records Limited">
add travis ci config
add coveralls
adds build & coverage status to readme
Merge pull request #21 from discogs/update-tests

Update tests
Merge branch 'master' into 2.0-wip

Conflicts:
	README.mkd
	discogs_client.py
	tests.py