1.19.0

Enhancements

• Add support of c++ files (hpp and cpp) in PBXFileReference:set_last_known_file_type.
  romanmikhailov
  #783

• Add support of dependency analysis option in PBXShellScriptBuildPhase:always_out_of_date.
  lemonspike
  #785

• Update default build settings for Xcode 12
  Samuel Giddins, Eric Amorde
  #767

Bug Fixes

• None.