ordinal.color hook

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/lava@1004 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Added argument 'post' to transform. Allows variables to be transformed before they are actually used as predictors (ex: categorical predictors  with 'ordinal(x,...,liability=FALSE)'

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/lava@1005 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
threshold added to exports. In fact somewhat redundant with 'ordinal'...

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/lava@1006 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Some problems with models only containing 'expar' fixed

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/lava@1007 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
ordreg now parametrizes the threshold via external functions ordreg_threshold (etc.) also used elsewhere ('ordinal','normal')

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/lava@1008 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
argument liability=FALSE added

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/lava@1009 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
roxygen...

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/lava@1010 edb9625f-4e0d-4859-8d74-9fd3b1da38cb