add diagnostic messages
Merge pull request #5768 from VlasovVitaly/update-pot

Update pot
Merge pull request #5763 from Graywolfe813/TileUI-fix

Mouse hotfix
Mouse fix part 2
Merge pull request #5770 from Graywolfe813/TileUI-fix

Mouse fix part 2
Merge pull request #5759 from talktips/zombie_fast

Zombie dogs
Cloning fix

This fixes #5771.

Looks like a benign version of the mininuke blocker.  Taking off the
item before removing it had the remover fail silently, rather than
deleting it from inventory.

That was depressingly easy.
Merge pull request #5772 from KA101/mutation-cloning-fix

Cloning fix
it be durgs, yessum
Adds high-end chemistry recipe to extract sugar from wood.
Merge pull request #5773 from Rivet-the-Zombie/aspirin-category-fix

Changes aspirin recipe category to 'drugs' instead of 'chemicals'.
Difficulty tweak.
Merge pull request #5774 from Rivet-the-Zombie/sugar-hydrolysis-from-wood

Adds high-end chemistry recipe to extract sugar from wood.
Fixes vine-happy descent

Apparently I managed to code the vine-descent code such that it gave
everyone vines and sent 'em down anyway if they said no.

(I'd been hoping to have it fall through to the rope.)

Fixed now: it doesn't fall through and doesn't bestow vines.
Adds suffixes

I should've caught this pre-merging.  My bad.
Merge pull request #5777 from KA101/fix-sugar-crash

Adds suffixes
Merge pull request #5775 from KA101/vinesfix

Fixes vine-happy descent
Merge pull request #5762 from John-Candlebury/Some-more-houses

Some more buildings
Fixes some armor recipe categories.
Gives shirts to the hobo and tweaker.

Just undershirts, but still.