grim/convey

Add environment support to metaplans. Fixes CONVEY-185

2021-12-23, Gary Kramlich
9d2745690a29
Add environment support to metaplans. Fixes CONVEY-185
syntax: glob
.*.swp
convey
convey-*-darwin-*
convey-*-freebsd-*
convey-*-linux-*
convey-*-windows-*.exe