(svn r10262) -Fix (r10258): some places that needed to be changed to uint64 were hidden/forgotten, which caused memory corruptions and that in caused all kinds of assertions to trigger.
void(*proc)(Window*,bool);///< callback function executed on closing of popup. Window* points to parent, bool is true if 'yes' clicked, false otherwise
StringIDmessage;///< message shown for query window
uint32 params[20];///< local copy of _decode_parameters
uint64 params[10];///< local copy of _decode_parameters
boolcalledback;///< has callback been executed already (internal usage for WE_DESTROY event)