What I want from a fork from TextMate 2

TextMate 2 was released today as opensource. This is what I want from a fork:

• A programming language so I can configure the editor (E.g. V8/JavaScript, ECL/Common Lisp).
• Buffers, (split my window into slices and put tabs in each subwindow).
• Implement the interface in ObjC and everything else in a high level programming language.
• A package system with a online companion site.
• A online command line interface where I can call commands.

Essencially what I want is emacs but well done and integrated with OS X