Include simple javadoc tags.
Update descriptor algorithms ontology.

Signed-off-by: Egon Willighagen <egonw@users.sourceforge.net>
Shade plugin requires maven v3.0+.
Residual config files left over from ant build.
File not used, but now in correct module location.
Unused CML test frameworks, referenced in io module.
HETATM type map for PDB reading.
Element definitions are now an enum, this file has been moved to cdk-build-util.
Moving package documentation for ChemNomParser.
git ignored no longer needed
Git attribute files allowed the descriptor $Id$ to be tied to a commit. This was recently removed but may be useful again in future.
Conversion table is related to atom types, no apparent usage.
Referenced in the doc/dict and now located there.
Maven site reports developers as those with commit access. Other developers are listed as contributors.
Including Cyrus, Alex and Krishna as contributors.
Allow creation of staged site (without testapidocs)
Site index page