of the functions get_options and get_style.
* src/plugins/BookReport.py, src/plugins/FtmStyleDescendants.py,
src/plugins/FtmStyleAncestors.py: Change from functions to values,
accordingly. Also switch to a proper use of dialog.run().
svn: r1678
ReportDialog classes.
* src/Plugins.py: Enable book item registration.
* src/plugins/BookReport.py: lots of changes -- trying to get it work.
* src/plugins/FtmStyleDescendants.py: book item functionality.
svn: r1671
its subclass of ReportDialog. BareReportDialog has nothing to do with
the paper, format, filename, etc.
* src/plugins/BookReport.py: Make ReportOptionsDialog a sublcass of
Report.BareReportDialog.
svn: r1656