v1.9.0

• Compress wallpapers to reduce package weight
• Enhance components:
  • Dropdowns
  • Numeric fields
  • Checkboxes
  • Radios
  • Tips
• Enhance apps:
  • Downloader
  • Contacts
  • EPG (Guide des programmes)
  • TV
• Taskbar: fix loading indicator styling
• Chrome releases: remove applications node from manifest.json
• Wallpaper credits: create text nodes & elements instead of building them from a string (removes Firefox release warning)