Bugs fixed (launchpad.net IDs):
- #392949 aafigure fails to run examples : missing font files cause breakage
- #411253 KeyError is raised for PDF rendering with -O font= option
- #411255 Importing PIL fails on some installation
- #411257 East-asian wideglyphs breaks alignment
- #462593 KeyError: 'format' when using through MoinMoin parser "aafig"
- #529409 aafigured SVGs are not rendered by evince, nautilus-thumbnailer, zim and perhaps others