eonpatapon/mpDris2 — pull request #30 by grawity (2012-11-30 19:50:40+00:00)
Title: Fix cover detection & multiple artists (for #29)

This fixes the TypeError in latest cover detection code – `str.startswith` and `str.endswith` both require a tuple instead of a list:

```
File "mpDris2", line 708, in format_metadata
if f.startswith(covers_names) and f.endswith(covers_exts):
TypeError: startswith first arg must be str, unicode, or tuple, not list
```

Also, makes mpDris2 deal correctly with multiple artists and composers.