Add a plugin mechanism to tukit

[aplanas]

No description provided.

[aplanas]

Ready for reviews!

cc @Vogtinator

[aplanas]

@laenion @Vogtinator ping? : )

[laenion]

In general I like the approach - see the nits, but the place to call the plugins will have to be changed in any case.

(I'm still not sure whether it's a good idea to have the BindDir as part of the API, but I'll not complain for now ;-))

[aplanas]

@laenion should be ready for another pass

[laenion]

Thanks a lot for all your work, everything is looking good now! Just one last thing: The last two commits are messed up, "tukit: move getBindDir as protected" now contains all the changes that should have gone into "tukit: add plugin mechanism"

[aplanas]

The last two commits are messed up

Ah indeed. I squashed both.

[laenion]

Looking good now, thanks a lot for your work!

[aplanas]

Thanks for your reviews @laenion. That helped a lot.