--- a/PerforceSourceCodeManager.st	Wed Sep 07 16:04:00 2016 +0100
+++ b/PerforceSourceCodeManager.st	Mon Nov 28 17:11:46 2016 +0000
@@ -399,7 +399,7 @@
 ensureDollarsInVersionMethod:aString
     "given the source code of my version method, ensure that it contains dollars for
      proper keyword expansion
-     do nothing here because we dont need this - make our own version
+     do nothing here because we don't need this - make our own version
     "
 
     ^aString
@@ -732,7 +732,7 @@
 !
 
 createModule:moduleName
-    "we dont need to create directories in perforce before checkin"
+    "we don't need to create directories in perforce before checkin"
 
     ^self checkForExistingModule:moduleName
 !
@@ -827,7 +827,6 @@
               #author                -> who checked that revision into the repository
               #date                  -> when was it checked in
               #state                 -> the RCS state
-              #numberOfChangedLines  -> the number of changed line w.r.t the previous
               #logMessage            -> the checkIn log message
 
             revisions are ordered newest first