editors/openoffice-devel: Upgrade to a newer snapshot

Upgrade openoffice-devel to a new snapshot with multiple bug fixes.

Some of our patches have been upstreamed.

No longer use -Os optimization. It seems to be buggy.

Some non-default options can generate debug symbols, so always
strip the binaries when WITH_DEBUG is not set.

(cherry picked from commit 431b502d84fff74f9c9f86cd7005437779b1d739)