0.9.7 (January 08, 2019)

• Bug Fixes
  • Fixed bug when user chooses a zero or negative index when calling Cmd.select()
  • Restored behavior where cmd_echo always starts as False in a py script. This was broken in 0.9.5.
• Enhancements
  • cmdloop now only attempts to register a custom signal handler for SIGINT if running in the main thread
  • commands run as a result of default_to_shell being True now run via do_shell() and are saved
    to history.
  • Added more tab completion to pyscript command.
• Deletions (potentially breaking changes)
  • Deleted Cmd.colorize() and Cmd._colorcodes which were deprecated in 0.9.5
  • Replaced dir_exe_only and dir_only flags in path_complete with optional path_filter function
    that is used to filter paths out of completion results.
  • perror() no longer prepends "ERROR: " to the error message being printed