Remove redundant variable setting info

Author: vrih

app/src/androidTest/java/github/daneren2005/dsub/service/DownloadServiceTest.java

@@ -279,7 +279,7 @@ private List<MusicDirectory.Entry> createMusicSongs(int size) {
 		musicEntry.setBitRate(198);
 		musicEntry.setAlbumId("49");
 		musicEntry.setDuration(247);
-		musicEntry.setSize(Long.valueOf(6162717));
+		musicEntry.setSize(6162717L);
 		musicEntry.setArtistId("23");
 		musicEntry.setArtist("The Dada Weatherman");
 		musicEntry.setCloseness(0);

app/src/main/java/github/daneren2005/dsub/util/tags/ID3v2File.java

@@ -48,7 +48,7 @@ public HashMap getTags(RandomAccessFile s) throws IOException {
 		v3len      = ((v3len & 0x7f000000) >> 3) | // for some funky reason, this is encoded as 7*4 bits
 		             ((v3len & 0x007f0000) >> 2) |
 		             ((v3len & 0x00007f00) >> 1) |
-		             ((v3len & 0x0000007f) >> 0) ;
+		             ((v3len & 0x0000007f)) ;
 
 		// debug(">> tag version ID3v2."+id3v);
 		// debug(">> LEN= "+v3len+" // "+v3len);