cli, gapi, lang, lib: Add a flag to skip autoedges

The GAPI API is a bit of a mess, but I think this seems to work for
standalone run and also deploys. Hopefully I didn't add any unnecessary
extra dead code here, but that's archaeology for another day.

lang/gapi/gapi.go

@@ -488,6 +488,9 @@ func (obj *GAPI) Cli(info *gapi.Info) (*gapi.Deploy, error) {
 		Name: Name,
 		Noop: info.Flags.Noop,
 		Sema: info.Flags.Sema,
+
+		NoAutoEdges: info.Flags.NoAutoEdges,
+
 		GAPI: &GAPI{
 			InputURI: fs.URI(),
 			Data: &lang.Data{