vorbis_rs

vorbis_rs is used at run time in 5 crates (of which 2 optionally).

Depender (with downloads and own rev deps)			vorbis_rs version
		fsbex		^0.5.0
		audyo		^0.5.4
		akasha		^0.1.0
350		monolib	optional	^0.5.4
		lonelyradio	optional	^0.5.4