I have an Addon I'd like to use in Blender 2.8. But when I would try and import the addon from my files, it wouldn't appear in the addon list so I could enable it. I've tried removing all dots (.) from the source file(s), and I tried manually putting the .py files in blenders file location for it's scripts-addons. Is there something I'm missing? Please help! The "modules installed" message posted below.