v0.8.0

Changelog

c94e578 add go.mod files
12e5a08 add local build script
795ebe7 add step to build binaries on non-master branches
785eb7b remove local build step
c3ad1bf remove vendor
1bbfc95 update runtime interface to have ability ot mark a runtime env as default
5479620 update runtime interface to have ability ot mark a runtime env as default
5f2d0b1 update tag step
31a84fc update version