Hi pplz. I found this thread:

GSA Script Editor (Notepad++ SER Edition)

I love Notepad++!!! I just began looking at the.ini files this week.

And, I've used Notepad++ for years! Image may be NSFW.
Clik here to view. I love it!~

The above thread is very old and Notepad has been updated many times since. 

Is there a GSA add-on for .ini scripting that works with current version of Notepad++?

Can I just DL the .zip and install the add-on, somehow, to the latest version of NP++?

I see the current version has the ability to Import User-Defined languages...