Added <a> app button to example index.html
Hide buttons with  attr
Always depend on the latest gaia-icons version
v0.2.3
Fix action button should be hidden when action attr is removed
v0.2.4
Add technique to localize content inside shadow-dom
Add localization instructions
Fix typo
Fix run fontFit after component is styled
Fix broken unit-test
v0.2.5
Reduce size of action button to match existing building-block
v0.2.6
Update to gaia-icons v0.3.0
v0.3.0
Update icon classes to match new 'gi' class
v0.3.1
Update to gaia-icons ~0.4.0
Support new [data-icon] selector