Filter activator infected class

It's a filter entity that checks what kind of zombie a special infected is. This task cannot be done with because all special infected are s, except for es.

Keyvalues

 * {|class=tbl

!Value!!!!
 * ||Smoker||Smoker
 * ||Boomer||Boomer
 * ||Hunter||Hunter
 * ||||Spitter
 * ||Tank||Jockey
 * ||||Charger
 * ||||Tank
 * }
 * ||Tank||Jockey
 * ||||Charger
 * ||||Tank
 * }
 * ||||Tank
 * }
 * ||||Tank
 * }
 * }