GS Extend: Maintainers/ Contributors

[Tyblitz]

Doesn't sound like a very difficult task to undertake.

If we build something ala packagist or plain use packagist with "tags" or prefixes, then build a (or use my existing) plugin installer to point it to the new location of plugins

Thanks for chiming in! As Shawn mentioned, it will likely result in replacing current GS Extend.
Although the task might not be difficult, it will be time-consuming. 
And you clearly have a better idea on how to start than I do, but I will gladly contribute. Keep me posted