Update Rope-Knocking Challenge - Fix challenge being stuck when leftmost hog drowns - Display custom taunts for knocked hogs - Stats screen now shows the actual relevant facts - Add simple scoring system - Minor message changes - More translation-friendly strings

[patterns]
**.h = native
**.c = native
**.cpp = native
**.lua = native
**.txt = native
**.pas = native
**.inc = native
**.hs = native