Sky Map v2 2.3.0: Cassini

Added

• Satellites: the International Space Station (ISS) and Tiangong (CSS) on the map, with a table of
  upcoming good passes and pass alerts. (#1142, #1174, #1175, #1178, #1179, #1193)
• Info cards show live facts and an Upcoming section for the Moon (phase, illumination, age),
  planets and meteor showers. (#1187, #1189, #1195, #1196)
• A new graphics engine, opt-in as a beta under Settings → Appearance → Graphics engine: a more
  realistic daytime and twilight sky and clearer labels. Off by default. (#1058, #1203)
• Grid line brightness option and more grid labels. (#1177)
• A compact 1x1 size for the Moon widget. (#1157)
• Search finds asterisms and Earth. (#1201)
• A Support screen. (#1197)

Changed

• "Tell a friend" shares getskymap.app instead of the Play Store URL. (#1229)
• Satellites and the new graphics engine are enabled by default in Remote Config.