New features in CC: Tweaked 1.116.0

* Add `turtle.getEquippedLeft()` and `turtle.getEquippedRight()`.
* Add item tags for floppy disks and pocket computers.
* Support multi-line strings and comments in `edit`.

Several bug fixes:
* Ignore shader compilation errors when running with Pojav.
* Fix several issues with character input.
* Fix pocket computer dyes being lost when equipping/unequipping upgrades.
* Fix superflous warnings from allocation tracking.
* Fix `__lt`/`__le` not working on heterogeneous types.
* Many documentation fixes (Lemmmy, matematikaadit, McJack12).
* Fix `0` being treated as a valid colour in `window` and `colour.toBlit`.
* Fix out-of-bounds when pasting too lon text.
* Fix syntax highlighting of string escapes (LorneHyde).
* Fix sidebar texture of advanced computers being offset.

Type "help changelog" to see the full version history.
