v0.0.12

Added

• Implemented pf-drawer, pf-drawer-group and pf-drawer-notification which together compose the notification drawer pattern.
• Modified vue-strap's dropdown to allow to manually define a list-item dropdown

Changed

• Switched navbar-utility to navbar-right when using the vertical layout.

Fixed

• Fixed position of the caret and the dropdown of style dropdown-kebab-pf.
• Fixed display of dropdown actions set on pf-notification.