firefox-legacy-1.16.4.24

Change

• Update procedural cosmetic filters and operators (thanks to @hawkeye116477)
  • Fix using sibling-related CSS syntax at prefix position
  • Fix processing !#include directive within conditions
  • Add procedural cosmetic operators :remove() and :upward()
• Improve filter logger (thanks to @hawkeye116477)
• Update stock filter lists
  • Use secure protocol for MVPS HOSTS
  • Remove no longer maintained KOR list
  • Update URL for EasyList Lithuania

Note: The release notes are created/maintained by @JustOff.