78498: Do not keep OutlineLevel attribute at paragraph when a Paragraph Style is assigned.



git-svn-id: https://svn.apache.org/repos/asf/openoffice/trunk@1606055 13f79535-47bb-0310-9956-ffa450edef68
78498:  WW8 import - improvements/corrections regarding outline level & Co
	- import outline level attribute at Paragraph Styles
	- import outline level attribute at paragraphs
	- refactor code to apply list level properties to Outline Style
	-- only consider WW8 list styles applied to WW8 Built-in Heading Styles
	-- only assign AOO counterparts of WW8 Built-in Heading Styles to Outline Style



git-svn-id: https://svn.apache.org/repos/asf/openoffice/trunk@1606061 13f79535-47bb-0310-9956-ffa450edef68