Replace BaseFrontend with BackendListener in MPRIS frontend
Replace BaseFrontend with BackendListener in MPRIS frontend

mopidy/mopidy,swak/mopidy,priestd09/mopidy,kingosticks/mopidy,abarisain/mopidy,bacontext/mopidy,diandiankan/mopidy,bacontext/mopidy,bencevans/mopidy,tkem/mopidy,tkem/mopidy,vrs01/mopidy,jodal/mopidy,pacificIT/mopidy,glogiotatidis/mopidy,vrs01/mopidy,bencevans/mopidy,jcass77/mopidy,diandiankan/mopidy,adamcik/mopidy,jodal/mopidy,jmarsik/mopidy,bencevans/mopidy,adamcik/mopidy,jcass77/mopidy,mokieyue/mopidy,vrs01/mopidy,SuperStarPL/mopidy,mokieyue/mopidy,ali/mopidy,kingosticks/mopidy,woutervanwijk/mopidy,hkariti/mopidy,jodal/mopidy,rawdlite/mopidy,liamw9534/mopidy,tkem/mopidy,dbrgn/mopidy,vrs01/mopidy,priestd09/mopidy,pacificIT/mopidy,ZenithDK/mopidy,ZenithDK/mopidy,abarisain/mopidy,diandiankan/mopidy,mokieyue/mopidy,rawdlite/mopidy,glogiotatidis/mopidy,glogiotatidis/mopidy,priestd09/mopidy,dbrgn/mopidy,jmarsik/mopidy,ali/mopidy,mopidy/mopidy,ZenithDK/mopidy,ali/mopidy,quartz55/mopidy,hkariti/mopidy,tkem/mopidy,jcass77/mopidy,dbrgn/mopidy,hkariti/mopidy,swak/mopidy,glogiotatidis/mopidy,diandiankan/mopidy,ali/mopidy,quartz55/mopidy,liamw9534/mopidy,pacificIT/mopidy,SuperStarPL/mopidy,swak/mopidy,hkariti/mopidy,kingosticks/mopidy,rawdlite/mopidy,mokieyue/mopidy,dbrgn/mopidy,mopidy/mopidy,bencevans/mopidy,ZenithDK/mopidy,SuperStarPL/mopidy,swak/mopidy,bacontext/mopidy,woutervanwijk/mopidy,rawdlite/mopidy,adamcik/mopidy,jmarsik/mopidy,SuperStarPL/mopidy,bacontext/mopidy,pacificIT/mopidy,quartz55/mopidy,quartz55/mopidy,jmarsik/mopidy