diff --git a/doc/README.pdf b/doc/README.pdf
--- a/doc/README.pdf
+++ b/doc/README.pdf
@@ -282,7 +282,7 @@ endobj
 % 'R20': class PDFInfo 
 20 0 obj
 << /Author (Wolfgang Scherer)
- /CreationDate (D:20120330224029-01'00')
+ /CreationDate (D:20120331000242-01'00')
  /Creator (\(unspecified\))
  /Keywords ()
  /Producer (ReportLab PDF Library - www.reportlab.com)
@@ -962,7 +962,7 @@ 0000016574 00000 n
 trailer
 << /ID 
  % ReportLab generated PDF document -- digest (http://www.reportlab.com) 
- [(\370\353P#\004\326\277AD\372\035\365w\313,\011) (\370\353P#\004\326\277AD\372\035\365w\313,\011)] 
+ [(\375J\202X\015\3505y}\214\333$\376\033\000\352) (\375J\202X\015\3505y}\214\333$\376\033\000\352)] 
 
  /Info 20 0 R
  /Root 19 0 R