Changed test file name and mocha reporter

Signed-off-by: Juan Martin Runge <jmrunge@gmail.com>
Added basic initialization test

Signed-off-by: Juan Martin Runge <jmrunge@gmail.com>
Merge pull request #21 from inaes-tic/jmrunge/tests

Jmrunge/tests
make sure _id is an ObjectId before changing it to hex string

Signed-off-by: Tomas Neme <lacrymology@gmail.com>
separate C[R]UD message callbacks

Signed-off-by: Tomas Neme <lacrymology@gmail.com>
move playlist driver choice to config file

Signed-off-by: Tomas Neme <lacrymology@gmail.com>
Merge remote-tracking branch 'origin/master' into Lacrymology/playlists/mongo-driver