7.x-1.2

• Fix horizontal navigation 'overview' items being added if there are only hidden child items.
• Style contextual links.
• Fix problem where modules (such as Image Class) use a string where an array is expected.
• Fix bug where responsive tables tried to add a heading where one didn't exists, leading to 'undefined' being used.
• Style the maintenance mode page.
• Place Views exposed forms in a content container.
• Increase the margin between fields.
• Remove vertical navigation 'overview' items.
• Fix bug where the vertical/horizontal navigation blocks wouldn't have the correct settings applied.
• Place links and comments in a content container.
• Fix bug where carousel captions are erroneously truncated.
• Normalised position of the drop-down icon on the horizontal navigation.
• <em> elements no long override font-weight.
• Fix bug where <input type="image"> elements would have a width enforced.
• Fix bug where the global navigation would pop down on some smaller screens.