Fixed ToF in pod 40

Fixed #38
Scripting

Almost all work fine except Preparation for Battle which crashes
striking scripts. Haven't tested everything else though.
Scripting

Echo Base now works
First Marker now works
More scripting

Weequay Elite works
Shelter from the Storm works (but does not check for Hoth Objective
before playing)
Scripted Echo Caverns
Red Two and Death Squadron Command fixed
1.2.0
wtf
converted to 3.1.x format
TSFSW Set added
New Alternate Image code