coverity#983658 Uncaught exception

Change-Id: I99cb4f64b093765d0667ddcddf1f696891450a9a
coverity#983659 Uncaught exception

and

coverity#983660 Uncaught exception

Change-Id: I509805fd6517196d505e78bcbf632d83dff01f03
coverity#983661 Uncaught exception

Change-Id: Id0cecd2a6431e21c896210e255f37ba220a0941f
coverity#983663 Uncaught exception

Change-Id: Iecfbb9b7cd1cb8507028cbaf7e39a1e401f74dbe
Related: #i78498# some further improvements and corrections for outlines

- 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
coverity#705353 Missing break in switch, probably intentional

Change-Id: I17d22443f24de5b4bf5c259e38912abc2c14ab94
coverity#1209529 Explicit null dereferenced

Change-Id: I3d5f1880deaa43fd4d40f456c0d265c18bb9b9c5
SAL_WARN->assert

immediately dereferenced

Change-Id: I96a657973c219facbaa64dd079dcaaaa3c1c4dd8