adding code and test to be generated
Updating grammar to handle action blocks in  a value. adding some analog input
code although it is a work-in-progress
Adding a way to use Build.PL to auto-regenerate the updated grammar
Documenting the auto-recompiling of grammar on Build run
Build.PL needs Pegex for build not just
Adding handling of ++/-- unary operators.
we want the flags to be printed in hex