updated scripts to now inlude git commands as comments

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/mboost@816 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
updated inst/NEWS.Rd

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/mboost@817 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
require stabs >= 0.2-0

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/mboost@818 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
updated test results (.Rout.save)

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/mboost@819 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
requires stabs >= 0.5-0

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/mboost@820 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Prepare release mboost 2.4-1
- re-export selected() from package stabs
- instead to the file NEWS we now refer to news(package = "mboost")
- updated test results

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/mboost@821 edb9625f-4e0d-4859-8d74-9fd3b1da38cb