replaced "\_" by "_"

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/micecon@1968 95fa4d17-b1e8-0310-9d42-a43d67248e42
updated NEWS file

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/micecon@1969 95fa4d17-b1e8-0310-9d42-a43d67248e42
DESCRIPTION: increased patch level (the version number is 0.6-16 now) and updated date; this version has been uploaded to CRAN

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/micecon@1970 95fa4d17-b1e8-0310-9d42-a43d67248e42
DESCRIPTION: increased patch level (version number is 0.6-17 now) after uploading the package to CRAN; this avoids the problem of having two different versions (released version on CRAN and development version on R-Forge) with the same version number

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/micecon@1971 95fa4d17-b1e8-0310-9d42-a43d67248e42