Restrict comments to 100 characters

[Tyriar]

This is a rule I try enforce in PR but it's a bit of a hassle, this will give a lint warning when it happens resulting in:

• Yellow underline in supported editors when eslint is installed
• Compilation will succeed since it's a warning not an error
• CI will fail as it does not allow lint warnings

Special case comments are ignored which includes @vt comments, table comments and commented out code.

[jerch]

Hmm yeah the @vt docs clutter the source files to some degree, this is quite obvious when scrolling through inputhandler. Still I find the idea to have that close to source very important, otherwise docs tend to fall behind all the time (also happens to doc strings, but imho to a lesser degree than for completely separate docs).
At least for me the issue is not a biggy, as the display is big enough to still give the right amount of overview on the source, even with those nasty huge markup tables. I also dont know of any good way to shorten those.
Well, at least the @vt lines could be reshaped to store their info vertically instead of horizontally, but I am unsure, if that make anything better?

[Tyriar]

I like the @vt comments, no problems having them and the other exceptions be longer. I just want to automate some consistency so I don't have to call it out in PRs as much