Elemental TD 0.0 typo

[awesome_ninja]

This is the first bug I found so far, and I guess this is the appropriate section to post it:

There is a typo is the upgrading from Disease to Decay tower description. It says to upgrade to Decay tower you need Darkness 1 and Earth 1, instead of Darkness 2 and Nature 2. When getting the lvl 2 Dark and lvl 2 nature, you can still upgrade it. Just a typo

Same from going from Decay to Death tower: it says Dark 1 and Nature 1.

Off topic: Decay towers are still so OP hehe