Merge branch 'pregmod-dev' into 'pregmod-master'

Fix for PC pregSource on slave remove

See merge request !1578

src/npc/removeActiveSlave.tw

@@ -2,9 +2,7 @@
 
 <<set _ID = $activeSlave.ID, _SL = $slaves.length, _x = $slaves.findIndex(function(s) { return s.ID == _ID; })>>
 
-<<if _ID == $PC.pregSource>>
-	<<set $PC.pregSource = 0>>
-<</if>>
+<<set WombZeroID($PC, _ID)>>
 <<if $activeSlave.reservedChildren > 0>>
 	<<set $reservedChildren -= $activeSlave.reservedChildren>>
 <</if>>