Removed unicode_literals from test_replaygain
Removed unicode_literals from test_replaygain

lengtche/beets,ibmibmibm/beets,pkess/beets,SusannaMaria/beets,mried/beets,madmouser1/beets,jackwilsdon/beets,Freso/beets,jcoady9/beets,pkess/beets,MyTunesFreeMusic/privacy-policy,Kraymer/beets,artemutin/beets,artemutin/beets,mried/beets,lengtche/beets,mried/beets,jackwilsdon/beets,artemutin/beets,xsteadfastx/beets,swt30/beets,SusannaMaria/beets,beetbox/beets,shamangeorge/beets,MyTunesFreeMusic/privacy-policy,diego-plan9/beets,madmouser1/beets,Kraymer/beets,sampsyo/beets,jcoady9/beets,mosesfistos1/beetbox,Kraymer/beets,madmouser1/beets,mosesfistos1/beetbox,xsteadfastx/beets,MyTunesFreeMusic/privacy-policy,diego-plan9/beets,pkess/beets,Freso/beets,shamangeorge/beets,Kraymer/beets,SusannaMaria/beets,madmouser1/beets,Freso/beets,sampsyo/beets,ibmibmibm/beets,jcoady9/beets,swt30/beets,diego-plan9/beets,SusannaMaria/beets,beetbox/beets,swt30/beets,shamangeorge/beets,ibmibmibm/beets,shamangeorge/beets,lengtche/beets,swt30/beets,sampsyo/beets,sampsyo/beets,mried/beets,beetbox/beets,jcoady9/beets,artemutin/beets,MyTunesFreeMusic/privacy-policy,mosesfistos1/beetbox,beetbox/beets,jackwilsdon/beets,lengtche/beets,diego-plan9/beets,ibmibmibm/beets,xsteadfastx/beets,mosesfistos1/beetbox,Freso/beets,xsteadfastx/beets,jackwilsdon/beets,pkess/beets