Updating script support, taking requests

[Javist]

This thread lifted up my mood, unexpectable
Would like to support Apjjm's list.
It's covers almost everything that i lacked.

Also, i have one own suggestion for consideration:
It's something like #include directive. Would be very great.
Atm we can use custom pre-processors for that, but.. nevertheless..

its no fun when you can make all the cool stuff by writing a single line.

Well, maybe. But as a programmer i prefer clean and reusable code, without crutches, bicycles and re-inventions of wheels. In simple words - D.R.Y Rule.