Progress: Continue program related work.

Progress: Continue program related work.

Add more common program print functions.
The parameter missing function is ironically missing the print messages.

I've decided to accept the loss of binary size for improved runtime efficiency (both of which are likely slight losses and improvements).
There are now "unlocked" and "locked" print line first and print line last functions for each program.
The boolean for designating lock is removed.
These functions are mostly wrappers and so the cost in size to be hopefully negligible.
I imagine time will tell whether this is an overall good or a bad decision.

Start working on iki_read.