rm *.aux
rm userguide.dvi
rm userguide.log
rm userguide.toc
rm userguide.bbl
rm userguide.blg
rm userguide.idx
rm userguide.ilg
rm userguide.ind
rm userguide.out
rm userguide/images.aux
rm userguide/images.log
rm userguide/images.bbl
rm userguide/images.idx