n#862510: anchorCtr controls the anchoring as well.

(cherry picked from commit c17eb67460293fbe72ffa8e80cd10743df493afa)
Signed-off-by: Andras Timar <andras.timar@collabora.com>

Conflicts:
	oox/source/drawingml/textbodypropertiescontext.cxx

Change-Id: Ib244d89a9f7d400b3891d477314cd5f0193552e0