Added exception for safari xhr blob requests
Merge branch 'master' of github.com:fchasen/epub.js
update isElementVisible, TOC is now optional
build changes
removed equal in isElementVisible
Fixed #30 and Fixed #37
removed iframe test for safari
added queue to render events and displays
corrected events for endnotes
fixed epub cfi segment ids
update cfi to not use query selector
fixing couple of minor typos, adding some links
Merge pull request #40 from dret/dret/typos

fixing couple of minor typos, adding some links
updated readme with mailing list and irc
added freenode
upgraded rsvp.js, small bug fixes
Merge branch 'master' of github.com:fchasen/epub.js
fixed load scripts
removed polymer
white space cleanup