Adding some nicer new sifr shapes

Change-Id: I3ad1f33e5b76ba025b41592896402230dcaa5ca2
Reviewed-on: https://gerrit.libreoffice.org/18154Reviewed-by: Samuel Mehrbrodt <s.mehrbrodt@gmail.com>
Tested-by: Samuel Mehrbrodt <s.mehrbrodt@gmail.com>
(cherry picked from commit 1bc16f40)
Reviewed-on: https://gerrit.libreoffice.org/18313Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
Tested-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>