custom brushbuilder last year that cycles through a given map and can remove/replace specific actors all at once within the editor

Map actor/package purger v1.0 - for use with Unreal 227/UT (UnrealEd 2.0/2.1)

Usage:
- Add "MapPurger" to your EditPackages in Unreal.ini/UnrealTournament.ini, open UnrealED
- Right-click the newly created button in the toolbar to see options
- Choose a package and hit "Build" to remove all references to that package in a level

Additionaly, open the class in the editor and you can modify the code to add extra
packages or functionality!

WARNING: Make sure you remove the code references to that package after you've purged
the map of those actors, otherwise MapPurger won't be able to load next time since
the code is refering to a package that no longer exists in the map!

Gizzy, 2013