notificatoin fix

when pressing the next/previous song buttons, (replacing the notification fragment), while on screens other than the homescreen would start deleting random fragments... i think this should fix it.
make lastfm a little quieter
wallpaper

you can now select an image for wallpaper.
areas need work to be visible, but the function is working
background color mask

add a mask to darken up the image.  i'm going to make it user settable next
background brightness

by using another relative layout with a black background i can change the opapacity to darken or lighten up the background image. light images make the text hard to read.
background color choosing

added a color choose to allow for background color choosing.  you can choose two, one top and one bottom for the gradient background color.  also choose an image, change the overall brightness, and reset back to default.

in the works i found another small bug regarding the back button.  i've fixed it in the library and made a pull request to the original author.
apk with background selector