Security update for cups-filters

This update for cups-filters fixes the following issues:

- cups-filters-1.0.58-CVE-2015-8327-et_alii.patch adds back tick
and semicolon to the list of illegal shell escape characters
to fix CVE-2015-8327 and CVE-2015-8560 (boo#957531).

Fixed bugs
bnc#957531
foomatic-rip did not consider back tick and semicolon as illegal shell escape characters
Selected Binaries
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