drop unused argcomplete

CHANGELOG.md

@@ -5,6 +5,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## Unreleased
+### Removed
+- `argcomplete`
 
 ## [0.4.1] - 2019-12-22
 ### Fixed

scripts/tooncher

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-# PYTHON_ARGCOMPLETE_OK
 
 import os
 import sys
@@ -83,11 +82,6 @@ def _init_argparser():
 def main(argv):
 
     argparser = _init_argparser()
-    try:
-        import argcomplete
-        argcomplete.autocomplete(argparser)
-    except ImportError:
-        pass
     args = argparser.parse_args(argv)
 
     run(**vars(args))