add frog and bonk, update lpac to 1.31 and wavpack to 3.91
add frog and bonk, update lpac to 1.31 and wavpack to 3.91

waitman/flac,waitman/flac,Distrotech/flac,LordJZ/libflac,kode54/flac,fredericgermain/flac,kode54/flac,kode54/flac,fredericgermain/flac,waitman/flac,kode54/flac,fredericgermain/flac,fredericgermain/flac,LordJZ/libflac,waitman/flac,Distrotech/flac,Distrotech/flac,LordJZ/libflac,Distrotech/flac,waitman/flac,LordJZ/libflac