test again without recommends
install lmodern
need MASS and codetools for successful R CMD check
lattice also needed
install texlive-latex-recommended
install Matrix, too
install nlme, too
use c2d4u instead of manual installation of prerequisites
install devtools directly from CRAN
boot
cluster
foreign
bugfix
add missing packages for minimal build
failure test
Revert "failure test"

This reverts commit 86562f1ca0fc1b432fd4e2f32e231a253b03f29c.
Merge remote-tracking branch 'R-pkg-template/stable-0.5'