v1.7.0

• Fix the categories web-scraping (@mediaminister)
• Add full proxy support (@dagwieers)
• Indicate when content will disappear in the next 3 months (@dagwieers)
• Indicate when content is geo-blocked (@dagwieers)
• Add fanart to menus (@dagwieers)
• Fix issue related to missing sound (@mediaminister)
• Improve main menu listing (@dagwieers)
• Use VRT.NU search API for most information gathering (@mediaminister)
• Added Dutch translation (@mediaminister)
• Added "Most recent" menu item (@mediaminister)
• Fix roaming for live streams (@mediaminister)
• Add Python 3 compatibility (@dagwieers)
• Added automated testing using Travis CI (@dagwieers)