GSoC 2022 Weekly Status Report #6: Loader quality of life

Hi,

This week I implemented recalling commands from history, which was about 
as exciting as it sounds. I decided to spice things up a bit and used 
the second half of the week to ensure that the command based interface 
and the Lua API match up for the features I've added. For each command, 
I made sure the Lua API could be used to accomplish the same tasks with 
the same ease of use.

I also put some time into getting my changes ready for review, but 
decided to wait until I had one or two more features implemented first 
(mainly completion) to actually pull the trigger and submit anything.

Connor