buffet

buffet is used at run time in 5 crates. It is a direct run-time dependency in 4 crates.

Depender (with downloads and own rev deps)			buffet version
	2	httpwg		^0.3.1
		loona		^0.3.1
		httpwg-cli		^0.3.1
	2	loona-h2		^0.3.1