Use a new ops.Canvas.getSizer instead of peeking
at the ancestry of the document root in SvgSelectionView.
Hide native selections only when virtual
selections are used.
Merge pull request #501 from adityab/native-selection-fallback

Re-enable selections for ODP and ODS documents
Use setStyle whenever selecting a new
style in the dialog.

This requires directly selecting a style
when cloning it, without waiting for onAdd.
Merge pull request #499 from adityab/pdialog

Load current style properties when opening dialog
Fix troublesome quotation of font-family name in CSS rule for embedded fonts
Change welcome.odt to have rich text in annotation and embed&use a font

Font is "Sonsie One" from http://www.google.com/fonts,
Licensed under SIL OPEN FONT LICENSE Version 1.1
http://scripts.sil.org/OFL
fixup for: Fix troublesome quotation of font-family name in CSS rule for embedded fonts

move "normalizedFontFamilyName" to odfutils as public method "getNormalizedFontFamilyName"
and add unit test