changing default book body font to droid serif. cardo is not great for screens.
removing problematic classes on epub import, for cleaner pdf export
Merge pull request #43 from bdolor/dev

removing problematic classes on epub import, for cleaner pdf export
Updated jQuery plugins, changed JS to try and speed up catalog load times
Try to minimize catalog flickering
Run equalizer plugin after mixitup, maybe improves flicker?
Reduce flickering, final lap