A future Zero TODO comment policy

[bouncepaw]

I want to employ a new development technique in Mycorrhiza development. The rules are simple:

1. On the master branch, in the code, there must be no comments starting with TODO: or similar markers.
2. If there is a TODO:, and you need to get rid of it, there are two approaches:
   1. Actually do what is written. This is the time to do it!
   2. Make an issue about this possible improvement, linking the related code.

That's it.

Currently, there are almost 40 of these TODO:s. This is a mess!

I will slowly start doing it one day, hopefully. I state no ETA.

[bouncepaw]

The rationale is simple. I forget about these comments...