I am confused
Revert "I am confused"

This reverts commit c076dfbc5de368a91805815f3f35f5c4800e5618.
(Take two) Excluding LaTeX intermediate files from sync

If I understand it right, latex junk should not be synced now.
Warning: *.dvi, *.ps, knapsack*.pdf are excluded, too. If you want them
up (e.g. for pictures), remove them from ignore list.
Looks like exclusion works