Removed nearly all move penalties while in space

Jetpacks are slightly faster, probably need to reduce normal speeds vs jetpack
@Steelpoint I'm talking about this line.
For example consider a situation where gravity generator is offline and you climb out of cryo, your body temperature is at 273.222 degrees. You move at mspeed +=1 because you don't have a jetpack. Suddenly gravity is fixed so now the slowdown from gravity is gone, but slowdown from temperature kicks in at (283.222-273.222)/10*1.75 = 1.75

Gravity should not affect slowdown from temperature. Just balance it so that having both slowdowns at once isn't awful.