SMIL body epub:textref is optional (fixed console warning message)
Merge branch 'develop' of https://github.com/readium/readium-shared-js into develop
fixed bug: reader hangs if invalid page request provided
added support for SMIL par epub:type="word" (or other synchronisation granularities) to avoid wrapping with unnecessary seq elements
fixed layout view => no style override! (ladybug girl book was rendering white text because of CSS cascade conflicts, making the text invisible (particularly easy to reproduce with Media Overlays, probably because of CSS engine re-computing styles due to class changes))
fixed Chrome-specific rendering glitch (invisible text) by emulating a refresh of the graphical area (visibility trigger => invalidation of text display)
generalized support for triggers and switches
Merge branch 'develop' of https://github.com/readium/readium-shared-js into develop
updated jquery, added console_shim, scroll view incorrect function call fix
at the moment scroll view is in the brocken state