1) cd gama/doc
   make download-gendocs.sh 
   make run-gendocs.sh
   
2) copy manual to web-gama
   find . -type f -print0| xargs -0 cvs add

3) copy and add .symlinks where needed (manual, manual/html_node, ...)
   example: echo ../fig fig > html_chapter/.symlinks

4) add "gama.html index.html"  in manual/html_*/.symlinks
   remove all files index.html in manual/html_*/.symlinks

5) cd web-gama
   cvs commit .

