Crocodoc Viewer v0.5.5

• 0.5.5
  • Fix #93 - "fail" event is never fired when json/css fail to load
  • Fix #94 - isCrossDomain returns false positive in IE
  • Fix errors caused by destroying a viewer while pages are loading
  • Refactor AJAX util to allow headers and data
  • Add url.appendQueryParams()
  • Add getUtilityForTest and getFrameworkForTest
  • Fix #74 - zoom broken for viewer in hidden iframe in Firefox