Import ibniz-1.18 as audio/ibniz.

IBNIZ is a virtual machine designed for extremely compact low-level
audiovisual programs. The leading design goal is usefulness as a
platform for demoscene productions, glitch art and similar projects.
Mainsteam software engineering aspects are considered totally
irrelevant.

IBNIZ stands for Ideally Bare Numeric Impression giZmo. The name
also refers to Gottfried Leibniz, the 17th-century polymath who,
among all, invented binary arithmetic, built the first four-operation
calculating machine, and believed that the world was designed with
the principle that a minimal set of rules should yield a maximal
diversity.
+ ibniz.
Added audio/ibniz version 1.18
Import tweak-3.01 as editors/tweak.

tweak is a hex editor. It allows you to edit a file at very low
level, letting you see the full and exact binary contents of the
file. It can be useful for modifying binary files such as executables,
editing disk or CD images, debugging programs that generate binary
file formats incorrectly, and many other things.

Unlike simpler hex editors, tweak possesses a fully functional
insert mode. This is not useful when editing many of the types of
file described above, but can be useful in other situations. Also,
an insert mode makes it easy to use tweak to construct new files
from scratch.
+ tweak.
Added editors/tweak version 3.01