downloads last.fm profiles and helps scrobbling from files or radio stations
dl_lfm has several functions, it
* downloads a last.fm profile
* helps scrobbling from json files, radio streaming stations (using vlc) or some webpages (supported: bandcamp.com and experimentally youtube.com)
* plays and scrobbles randomly picked tracks from bandcamp.com like a radio (needs mplayer installed)
moved to gitlab: https://gitlab.com/wp-seth/dl_lfm
