myutil

myutil is used at run time in 11 crates.

Depender (with downloads and own rev deps)			myutil version
	1	ttcore		^0.2
	1	ttserver		^0.2
	1	ttrexec		^0.2
		ttproxy		^0.2
		ttclient		^0.2
	1	ppcore		^0.2
	1	pprexec		^0.2
	1	ppserver		^0.2
		nspawn-lite		^0.2
		ppclient		^0.2
		ppproxy		^0.2