Once there was a dream (#6)

* fix: terminal color output

* test: start def

* test: def paren open

* feat: start def param function

* test: def param type valid

* test: no def param id

* test: no def valid token after id

* test: valid token after function def paren

* test: ongoing multidimensional array tests

* test: finish def param

* test: test for cmd

* test: declListVar and cmd correctly repeats after def

* despair: tests failing

* fix: WORKING failed tests. Hack.

* test: further tests, forgot \n

* fix: comma problem on function prototypes

* test: definition-only program

* test: functions seem somewhat stable

* test: further validation of function

* test: basic cmds

* test: simple test for put functions

* test: start do cmd tests

* test: continue do, we are about to go to expr, get ready

* test: starting atrib

* test: another atrib test

* might be better to do do first

* can i even do this