* improved documentation of MOPMX methods
* more methods for WMD/WMDS objects
* read_opm() more consistent in case of empty input
* multiple-plate-type demo yields no errors with empty input
* full build


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/opm@519 edb9625f-4e0d-4859-8d74-9fd3b1da38cb