serde_millis

serde_millis 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)			serde_millis version
		texlab		^0.1.1
		aspotify		^0.1.1
		span		^0.1.1
	1	tk-cantal		^0.1.1