Add play count filter

libresonic-main/src/main/resources/org/libresonic/player/i18n/ResourceBundle_en.properties

@@ -233,11 +233,9 @@ more.random.text = Shuffle play
 more.random.songs = {0} songs
 more.random.auto = Play more random songs when end of play queue is reached.
 more.random.ok = OK
-more.random.add = Add to current playlist
+more.random.addtoplaylist = Add to current playlist
 more.random.any = Any
 more.random.format = Format
-more.random.before = Before
-more.random.after = After
 more.random.genre = Genre
 more.random.anygenre = Any
 more.random.year = Year
@@ -251,6 +249,7 @@ more.random.unstarred = Unstarred
 more.random.songrating = Song rating
 more.random.albumrating = Album rating
 more.random.lastplayed = Last played
+more.random.playcount = Play count
 more.random.1day = 1 day ago
 more.random.1week = 1 week ago
 more.random.1month = 1 month ago