but the implicit to Constant into GE. after this commit, we'll see if we can have `GE extends Any` and `implicit class Constant extends AnyVal with GE`...
ok, that went through. but enforcing the package object synth to be around Constant is not really cool. There is anyway no benefit to the implicit class other than saving the feature warning for object GE { implicit def const ... }. so we'll undo this in the next commit, _but keep the value class nicety_
clean up. separate license files. update readme.
fix license path in pom. todo: should not publish -gen at all. in -spec, should not publish sources and docs
ok, now just publishes what's needed
add klangspec to core; eventually should also include env and helpers (requires GEOps though)