The module is placed on a unit in order to switch the side of that unit's group. A "simple" dialog is used to select the new side.
The dialog code is a little ugly to say the least.
Remove the use of ace settings and makes the module more zeus specific. It might be worth adding a similar module or mission settings to ace_ai for mission editing.
Replaces display size and position defines with macros for readability and compactness.
Changes naming convention of functions and displays to distinguish categories and make more readable.
Converts the global set skill module to use display events rather than waiting in a loop for the module to be set and confirmed.
