Related: rhbz#1014990 valgrind reports uninitialized variable

(cherry picked from commit f3660062ce8a2c65d483b83c2800d9b958d12f08)

Conflicts:
	sd/source/filter/eppt/epptbase.hxx

Change-Id: Ibaa2ed0ee2f1f3f00bceec91ccced968e4913e47

Related: rhbz#1014990 valgrind reports uninitialized another variable

Change-Id: I77f082ea145b0f20daa93c3ee04067ecb6c3b108
(cherry picked from commit b7069ad07dc651f5326cd3a671588d8c1ecf2534)

Related: rhbz#1014990 valgrind reports yet another uninitialized variable

Change-Id: Idf15ee825a34aa7788c422475aa6cea8ff802581
(cherry picked from commit e0840f70565062b712e544f952640ee35cfb6a27)

Related: rhbz#1014990 valgrind reports yet another unint variable

Change-Id: Idf6a0a1e12fffee6c090add41247723f1d9cf576
(cherry picked from commit b211b8b2e14bd961a7b32033468a94cbff52b5c4)
Reviewed-on: https://gerrit.libreoffice.org/6712
Reviewed-by: Michael Stahl <mstahl@redhat.com>
Tested-by: Michael Stahl <mstahl@redhat.com>