Slighty changed the demo theme, to view links, and add fake header

git-svn-id: https://svn.eiffel.com/eiffelstudio/trunk@95602 8089f293-4706-0410-a29e-feb5c42a2edf
Target wdocs_common is not a real target,so remove the root class declaration.

git-svn-id: https://svn.eiffel.com/eiffelstudio/trunk@95603 8089f293-4706-0410-a29e-feb5c42a2edf
Initial import Web Documentation services project.



git-svn-id: https://svn.eiffel.com/eiffelstudio/trunk@95605 8089f293-4706-0410-a29e-feb5c42a2edf