Races changed.

git-svn-id: svn+ssh://svn.code.sf.net/p/crossfire/code/trunk/arch@307 282e977c-c81d-0410-88c4-b93c2d0d6712

disease/plague.arc

@@ -25,6 +25,6 @@ sp 1
 msg
 You have aches and fever, and you feel nauseous.
 endmsg
-race human,humanoid,troll,animal,insect
+race human,goblin,giant,troll,animal,insect
 level 15
 end

disease/smallpox.arc

@@ -23,6 +23,6 @@ sp 1
 msg
 You have a nasty rash all over you.  Are those pustules?
 endmsg
-race humanoid,human,troll,giant
+race goblin,human,troll,giant
 level 20
 end

disease/typhoid.arc

@@ -23,6 +23,6 @@ sp 1
 msg
 You feel feverish.  Your muscles spasm oddly....  Breathing is difficult.
 endmsg
-race human,humanoid
+race human,goblin,giant
 level 12
 end