Fix Issue #16: Remove obsolete _prerollRaiders check in ImmigrationEvent

Henk vd Laan requested to merge (removed):master into master

An obsolete check was placed in ImmigrationEvent that caused CompoundEvent to shit its proverbial pants when processing HostileImmigrationEvents because this check prevented tCharSpawnStats to get added to the Event. This _prerollRaiders check was deemed obsolete because this was the only place (left) in the code that mentioned this variable.

Merge request reports