- Install Cantata's list of lyrics providers to INSTALL/share/cantata/lyrics
- Read lyrics providers from each .xml file in ~/.local/share/cantata/lyrics, and INSTALL/share/cantata/lyrics
BUG: 432


git-svn-id: http://cantata.googlecode.com/svn/trunk@4240 b1e49159-3266-923f-9c3e-04f16369770a