• Update translations from zanata (es new)
• Install appstream metadata to /usr/share/metainfo/
• Update UnicodeData.txt to Unicode 10.0.0
• Fix test cases and kakasi support for the update of the
  emoji annotations from CLDR
• Update emoji annotations from CLDR
• Skip the emoji which already have skin tone modifiers
  in itb_emoji.emoji_by_label()
• Never load characters of Unicode categories “Cc”, “Co”,
  and “Cs” into the emoji dictionary
• Update emoji-data.txt to 5.0