Continuing my efforts to speed up some of the dev experience and cut the (go)ilerplate down, this adds a Masterminds SemVer constraint wrapper. We use this all the time for version checking internally and it's about time that it gets wrapped into something useful. I always hesitate to add a dependency, but it has become nearly universal and I think justifies itself.

Usage is simple:

if !exploit.CheckSemVer(version, "<= 1.0.0") {
	output.PrintError("Version did not match the constraint")

        return false
}