Removed old code from mutagenext (now in mutagen). Added test for APEv2 files.

test/test_formats.py

@@ -237,3 +237,52 @@ class MP4VorbisTest(FormatsTest):
         ('lyrics', ['Foo']),
         ('copyright', ['Foo']),
     ]
+
+
+class WavPackTest(FormatsTest):
+    original = os.path.join('test', 'data', 'test.wv')
+    tags = [
+        ('album', ['Foo', 'Bar']),
+        ('album', ['1']),
+        ('title', ['Foo']),
+        ('artist', ['Foo']),
+        ('albumartist', ['Foo']),
+        ('date', ['2004-00-00'], ['2004']),
+        ('artist', ['Foo']),
+        ('composer', ['Foo']),
+        ('lyricist', ['Foo']),
+        ('conductor', ['Foo']),
+        ('performer:guest vocal', ['Foo']),
+        ('remixer', ['Foo']),
+        ('engineer', ['Foo']),
+        ('producer', ['Foo']),
+        ('grouping', ['Foo']),
+        ('subtitle', ['Foo']),
+        ('discsubtitle', ['Foo']),
+        ('compilation', ['1']),
+        ('comment', ['Foo']),
+        ('genre', ['Foo']),
+        ('bpm', ['Foo']),
+        ('mood', ['Foo']),
+        ('isrc', ['Foo']),
+        ('copyright', ['Foo']),
+        ('lyrics', ['Foo']),
+        ('media', ['Foo']),
+        ('label', ['Foo']),
+        ('catalognumber', ['Foo']),
+        ('barcode', ['Foo']),
+        ('encodedby', ['Foo']),
+        ('albumsort', ['Foo']),
+        ('albumartistsort', ['Foo']),
+        ('artistsort', ['Foo']),
+        ('titlesort', ['Foo']),
+        ('musicbrainz_trackid', ['Foo']),
+        ('musicbrainz_albumid', ['Foo']),
+        ('musicbrainz_artistid', ['Foo']),
+        ('musicbrainz_albumartistid', ['Foo']),
+        ('musicbrainz_trmid', ['Foo']),
+        ('musicbrainz_discid', ['Foo']),
+        ('musicip_puid', ['Foo']),
+        ('releasestatus', ['Foo']),
+        ('releasetype', ['Foo']),
+    ]