Revert "update README"

This reverts commit efafdb56d8020a1bc425174818fefe1a7752f22c.

Conflicts:
	README
Revert "backend: simplify code"

This reverts commit bccbe567851f327a5b79975ef362d81230bad1c4.
Revert "drop gstreamer 0.10"

This reverts commit b3bd5bc7cfc71d7d521a43ba0bf465c568b3b390.
Fix gstreamer 0.10 support but set default the gstreamer 1.0
Fix make distcheck.
Set distributable to appdata file and add copyright to it.
Pragha 1.2.rc
Fix thread safety when reading tags.
Before, When update the library, and add external files breaking pragha!.
Nobody notice???? ¬¬
Unregister dbus objects when disbale mpris2 support.
Add transifex rules to Makefile. Never remember these commands!. haha.
Based on yumex Makefile.. =)
Always use "playlist-set-track" signal to set new songs on backend.
Clear previous songs when finalize playlist or explicitly stop playback.
tags-mgmt: fix mismatched free()/g_free()
mpris: roll registration ids into array
Also use "playlist-set-track" to notity new song.
Ony rename a few of functions..
Rename get_next_random_track() to get_next_ANY!!!_random_track().
I almost went crazy thinking that there was something wrong with the latest patches!.
In resume, when the playlist ends, returns to play but completely random!. No repeats previous playlist!.
Remove PraghaUpdateAction from PraghaPlaylist..
Merge branch 'pragha-1.2' of github.com:mvdkwast/pragha