Some remarks concerning the intallation of CHEVIE.

* There is a file init.g which must be read into GAP. There are mutual
  dependencies between CHEVIE and VKcurve, so they will be both loaded.

* The chapters for the manual are contained in  the subdirectory doc.

  The references for the chevie package have been added in the file manual.bib

* There is a script maketest.rb which runs all examples from the manual. 
  This file should run without any problems (apart from the examples showing
  an error) in about 2-3 minutes.
