Fix a typo
thumbPos, domready etc
lightbox_open event, fixes #293
Merge pull request #291 from amcintyre-cs/patch-1

Fix a typo
handle empty layer in swipe
Merge branch 'master' of https://github.com/aino/galleria
Merge branch 'master' of https://github.com/aino/galleria into upsteam

* 'master' of https://github.com/aino/galleria:
  handle empty layer in swipe
  lightbox_open event, fixes #293
  thumbPos, domready etc
  Fix a typo