Require argvard >= 0.3.0

setup.py

@@ -26,6 +26,10 @@ setup(
     entry_points={
         'console_scripts': ['vdirsyncer = vdirsyncer.cli:main']
     },
-    install_requires=['argvard', 'requests', 'lxml'],
+    install_requires=[
+        'argvard>=0.3.0',
+        'requests',
+        'lxml'
+    ],
     extras_require={'keyring': ['keyring']}
 )

vdirsyncer/cli.py

@@ -132,11 +132,6 @@ def _main(env, file_cfg):
     general, all_pairs, all_storages = file_cfg
     app = argvard.Argvard()
 
-    @app.main()
-    def app_main(context):
-        # https://github.com/DasIch/argvard/issues/2
-        app.options['--help'].function(context)
-
     @app.option('--verbosity verbosity')
     def verbose_option(context, verbosity):
         '''