Merge pull request #207 from mdlayher/master

Fix merge
Add dirty wget hack for MusicBrainzID download on Linux
Merge pull request #208 from mdlayher/master

Catch malformed XML exceptions in musicbrainz scan
wget -> curl
Add curl hack to art thumbnail download for Linux
Merge pull request #209 from mdlayher/linux_wget

Add super awesome great curl hacks to speed up Linux HTTP downloads