test for membership should be 'not in'

Change-Id: I493bad18ed3f728bcf42049377d7f4c6039264c8
cppcanvas: CPPCANVAS_DEBUG_EMFPLUS_DUMP_TO is expected to be UTF-8

Change-Id: I95101bed2e2d0f87027f2d80e5e7e23f59b3e159
SfxTabDialog ctors: take an OUString

Change-Id: I91b9b2ffd19b2412ac01dd12429d6460b4c4812c