srb-std

srb-std is used at run time in 5 crates.

Depender (with downloads and own rev deps)			srb-std version
410		aplk-gw		^0.2.1
280		test-aplk-oprs		^0.2.1
270		aplk-oprs		^0.2.0
170	4	srb-trfc		^0.2.1
140		gz-srv		^0.2.1