Getting there
Got entity parsing working
Merge branch 'feature/tbgen' of github.com:willprice/vhdl-computer into develop
Ignore pyc and # files
Replaced old markdown ISA Spec

Re-written the ISA spec as proper document and added key for notation.
 On branch develop
 Your branch is ahead of 'origin/develop' by 4 commits.

	new file:   doc/Instruction Set Spec.odt
	new file:   doc/Instruction Set Spec.pdf
	deleted:    doc/isa_spec.md