v5.0.0-beta3

Add

• Add listen_interval option to change interval time of synchronous timer. (#112)
• Add --command option to execute arbitrary commands from terminal. (#101, #97)
• Introducing automatic runtime test in Python.

Fix

• Fix problem with mouse not working by --func/--command.

Change

• Remove default_config directory.
• Change support year
• Support old option name for compatibility.