TODO for 2.7: android MTP

[Bart Cerneels]

http://amarok.kde.org/en/releases/2.6#comment-14114

Having recently bought a Galaxy 3 I can confirm, we need have very
good MTP support i.e. rewrite MtpCollection.

For anyone taking it on (/me looks in the general direction of
strohel) I might have a device you can use.

Bart