updated output file after updating the mvtnorm package to version 0.9-99991, which fixed a bug in dmvnorm() that was introduced in version 0.9-9999 (so that the estimation results in this file changed in revision 1500)

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/sampleselection@1552 d36ae590-6c38-44c5-9ba5-7217e93607d8
added further tests for residuals.selection()

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/sampleselection@1553 d36ae590-6c38-44c5-9ba5-7217e93607d8
objects of selection models estimated by ML now include a component "binaryOutcome", a logical value indicating whether the dependent variable of the outcome equation is binary

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/sampleselection@1554 d36ae590-6c38-44c5-9ba5-7217e93607d8