--- a/DisplaySurface.st	Fri Nov 04 16:03:20 2016 +0100
+++ b/DisplaySurface.st	Fri Nov 04 16:03:26 2016 +0100
@@ -1,5 +1,3 @@
-"{ Encoding: utf8 }"
-
 "
  COPYRIGHT (c) 1992 by Claus Gittinger
 	      All Rights Reserved
@@ -2365,7 +2363,7 @@
 
 buttonReleaseEventPending
     "return true, if a button release event is pending.
-     Dont use it, since it does not honor the windowGroup, but
+     Don't use it, since it does not honor the windowGroup, but
      goes directly to the device instead.
      Actually, its a historical leftover"
 
@@ -2443,7 +2441,7 @@
 
 heightOfContents
     "return the height of the contents in pixels.
-     Since we dont know here, just return the views size.
+     Since we don't know here, just return the views size.
      This will make your scrollbars show 100%-visible.
      Must be redefined in subviews to make scrollbars really work."
 
@@ -2452,7 +2450,7 @@
 
 widthOfContents
     "return the width of the contents in pixels.
-     Since we dont know here, just return the views size.
+     Since we don't know here, just return the views size.
      This will make your scrollbars show 100%-visible.
      Must be redefined in subviews to make scrollbars really work."
 
@@ -2461,7 +2459,7 @@
 
 xOriginOfContents
     "return the x-origin of the contents in pixels.
-     Since we dont know here, just return 0 for left.
+     Since we don't know here, just return 0 for left.
      Must be redefined in subviews to make scrollbars really work."
 
     ^ 0
@@ -2469,7 +2467,7 @@
 
 yOriginOfContents
     "return the y-origin of the contents in pixels.
-     Since we dont know here, just return 0 for top.
+     Since we don't know here, just return 0 for top.
      Must be redefined in subviews to make scrollbars really work."
 
     ^ 0