Changed loadDocumentInfo/saveDocumentInfo semantics. Document settings
are saved by Document, but page related stuff (bookmark state,
annotations, ...) are loaded/saved by the KPDFPage itself.
Annotation:
Better usage of dom entities (QDomElement(s) -> QDomNode(s)). Added const
modifier to 'saveSettings' methods.
Part:
Use setCheckedState for the show/hide left panel menu entry. Use icon
too. Bumped .rc revision.
svn path=/branches/kpdf_annotations/kdegraphics/kpdf/; revision=397236