Small patch ( again )

Alright so i patched a few things up; [list] [*]Sometimes the fertilizer didnt upgrade, i think i fixed that for good ( hopefully ) [*]Fixed a bug with the furnaces where the damage was incorrect [*]Fixed some more typos [*]Nerfed the Rat from 9 to 8 Dmg [*]Nerfed the Treant from 3 to 2 poison and from 5 to 4 poison when upgraded [/list] More changes, nerfs, buffs, content and clarification to come in the first patch that'll release early December