[datepicker] Reuse same calendar for all datepickers
Merge pull request #1506 from pjackson28/v3.0

Added ISO 639-2/T codes to i18n in addition to the ISO 639-1 codes (to support requirements for dcterms.language)
Merge branch 'v3.0' of https://github.com/wet-boew/wet-boew into issue1456
Merge pull request #1510 from berubs/issue1456

[datepicker] Reuse same calendar for all datepickers
Fixes gh-1456
[calendar] Replace .attr('value') with .val()
Merge pull request #1520 from berubs/issue1476

[calendar] Replace .attr('value') with .val()
Updated to hoverIntent r7
Merge pull request #1528 from patheard/hoverIntent

Updated to hoverIntent r7
Latest release from source: Reduced header comment for minified file
Merge pull request #1532 from patheard/hoverIntent

Latest release from source: Reduced header comment for minified file
Button: is now red for .button-none when focused

Fixes #1319
Closes #1411
Fixed French characters in the terms and conditions comment of _button.scss.
Forms: attention classes colour now use $red

Fixes gh-1254
Closes gh-1410
Merge pull request #1533 from nschonni/fix-form-attention-colour-new-1410

Forms: attention classes colour now use $red
Removed dependency on metadata plugin for all but formvalid.js. Corrected a few typos in session timeout i18n strings.
Merge branch 'v3.0' of https://github.com/wet-boew/wet-boew into v3.0