CVS commit by rdale: 

* Added copyright notices


  M +9 -1      index.html   1.4
  M +4 -1      introduction.html   1.4
  M +6 -3      p1.html   1.5
  M +4 -1      p2.html   1.6
  M +4 -1      p3.html   1.5
  M +4 -1      p4.html   1.5
  M +4 -1      p5.html   1.6
  M +4 -1      p6.html   1.6
  M +4 -1      p7.html   1.5
  M +4 -1      p8.html   1.5
  M +4 -1      p9.html   1.6