--- a/Signal.st	Tue Sep 20 11:37:33 2016 +0100
+++ b/Signal.st	Mon Oct 03 12:44:41 2016 +0100
@@ -1,3 +1,5 @@
+"{ Encoding: utf8 }"
+
 "
  COPYRIGHT (c) 1993 by Claus Gittinger
 	      All Rights Reserved
@@ -153,7 +155,7 @@
 !Signal class methodsFor:'Signal constants'!
 
 genericSignal
-    "return the generic signal - thats the parent of all signals
+    "return the generic signal - that's the parent of all signals
      in the system."
 
     ^ GenericException
@@ -269,7 +271,7 @@
 
 originalSignal
     "return the signal/exception which was originally raised.
-     For noHandler, that is my unhandled signal; for others, thats the exception itself."
+     For noHandler, that is my unhandled signal; for others, that's the exception itself."
 
     ^ self.
 !