- apply default outline level to WW8 Build-in Heading Styles
- get WW8 Build-In Heading Styles' list level applied to the paragraphs
- apply list level properties of WW8 Built-In Heading Styles only, if
the list level of the WW8 Build-In Heading Style corresponds to its
outline level

(cherry picked from commit 90ea610040acc8cc2ae66e774aff11b0bafcc59c)
(cherry picked from commit 2b0eadc3a706a2b2b41c48caa4f01691978f1190)

Conflicts:
	sw/source/filter/ww8/ww8par.cxx
	sw/source/filter/ww8/ww8par2.cxx
	sw/source/filter/ww8/ww8par2.hxx
	sw/source/filter/ww8/ww8par3.cxx