Forked it, added 2 simple things,

[deathmock5]

Added a context menu on right-clicking an inventory item to copy/paste
Added form setting to try to load previously opened database (If its not in default directory)

Not too famulure with github, but you want the code?

[DatZach]

I'll take a look but I need you to commit your work. It's not hard, look up a tutorial if you don't know how.

[deathmock5]

Oh, work right off of it? I forked it off so I wasn't editing your source until you approved it.
Edit: created a merge request from my fork, think i did that right