CorsixTH/CorsixTH — pull request #123 by MarkL1961 (2014-01-06 19:41:34+00:00)
Title: Let the game respect "no earthquakes"

Replacement for issue #93

Small change that should let the game respect the mapmakers decision to
not have earthquakes in a level by setting the severity to 0.

This should fix
http://code.google.com/p/corsix-th/issues/detail?id=1653&q=quake,

look at #93 for additional information for the reasoning behind this change