tweaked hedgehog sprite (gstLoser and such) this version tries to clean up a bit of the pixelation from having not been edited in inkscape

Change messages a bit

Mutant script

Fix training script positions altered by variable land dimension change. issue #453

Fix 440, used 'grave' rather than '`' in default binds

darken and contrast the gray images to distinguish more easily from pink

Arbitrarily tweaked to not firepunch loose, and to increase chance of bazooka doing it to about 20%