PlayShell 0.2.4 Released

PlayShell 0.2.4 has been released with the following updates:

• Added .opus entries in players.table.
• Upgraded loader/compiler.gawk to version 0.1.
• Renamed PlayShell.Startup.show_help_info_only to PlayShell.show_help_info_and_exit.
• Renamed PlayShell.Startup.show_version_only to PlayShell.show_version_and_exit.
• Some whitespace and unused variable cleanups in Config.parse_file().
• Simplified an error message about creating directories; dropped unnecessary use of ‘[[ $? -gt/-ne 0 ]]’.
• Made compile.sh pass arguments to compiler.gawk.
• tools/create_packages.sh: Files archived with tar are now always owned by 0:0.