Updated the post build script to use wet-boew.github.io for examples
Merge pull request #2496 from LaurentGoderre/v3.0

Demos: Updated the post build script to use wet-boew.github.io for examples
Lightbox: Fixed WAI-ARIA usage to allow more natural keyboard navigation.
Added aria-label to loaded content when AJAX or inline content.
Removed aria-label from loaded content and added dialog title to the tabbing order.
Merge pull request #2500 from pjackson28/v3.0

Lightbox: Fixed WAI-ARIA usage to allow more natural keyboard navigation
Resolved merge conflicts.