Fixed Firefox autoHeight issue in tabbed interface SCSS.
Lightbox: Removed duplicate dialog role.
Merge pull request #2497 from pjackson28/removeduplicatelightboxdialog

Lightbox: Removed duplicate dialog role
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
Lightbox: Improved handling of WAI-ARIA for image and documents.
Merge pull request #2503 from pjackson28/v3.0

Lightbox: Improved handling of WAI-ARIA for image and documents
Removed the branch option for the working example checkout
Build: Change submodule CI updating

The clone operation on Travis will already update the submodules. The
checkout is all that is required to reset the headless repo in the
folder to the latest commit.
Reworked Firefox autoHeight fix and added comment for context.
Added ID escaping support to footnotes plugin. Prevents linking issues with footnotes denoted by symbols.
Merge pull request #2486 from EricDunsworth/v3.0-tabs-ff-auto-height

Tabbed interface: Fixed Firefox autoHeight issue in SCSS.
Fixed scrolling of archived content.
Merge pull request #2527 from pjackson28/v3.0

Fixed scrolling of archived content
Merge pull request #2515 from EricDunsworth/v3.0-footnotes-id-escape

Added ID escaping support to footnotes plugin. Prevents linking issues w...
GCWU theme: Corrected header and footer links.
Merge branch 'v3.0' of https://github.com/wet-boew/wet-boew into v3.0