adding an example to be compiled
Updating grammar to have lots of rules for handling expressions. may be buggy
updating grammar revision
adjusting the remaining files to use pegex-pm from the ext/ directory instead of
the earlier path
being able to parse the reversible.vic code now
require-Carp redundancy removed. forcing use Carp
- updating grammar to look cleaner
- adding code to handle True/False blocks
- adding code to handle unary operators ! and ~
- adding an example to show conditionals and unary-operators
Adding a test for reversible
improving code generation and handling return from end-of-blocks correctly now.
actions are  no more a function since that is not needed as we know where to
return to and a goto solves that problem correctly
Updating the reversible code
Code works now on the hardware
erroneous complement code added