* attempt regex style parsing of snlite directive

* if from elif

* explore reason for cli failure

* do not print here

* show name of error

* test no leading newline in scriptnode script

* this was too much

* testing stripping first

* update

* extra printing

* type

* more liberal search criteria

* use verbose

* print the nscript elsewhere

* restructure

* remove unused elif

this resolves the variable names conflicting with the directive parsing. The code is now a bit more precise. More to come.