Fix missing album icon

And clean up a bit
Fixes bug 699828

Conflicts:
	src/view.js

Signed-off-by: Seif Lotfy <seif@lotfy.com>
Fix the default icon to be white
small cosmetic changes
Fixed play button color for both themes

Signed-off-by: Seif Lotfy <seif@lotfy.com>
Fix visuals
Complete patch for artwork requests

if indexOf return 0, the item is in the list, and we should return