remove mitmweb auth

9b08279c7c removed the actual functionality.
we should not have a command line switch that does nothing. :)

examples/complex/flowbasic.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 """
     This example shows how to build a proxy based on mitmproxy's Flow
     primitives.

mitmproxy/tools/cmdline.py

@@ -883,21 +883,6 @@ def mitmweb():
         action="store_true", dest="wdebug",
         help="Turn on mitmweb debugging"
     )
-    group.add_argument(
-        "--wsingleuser",
-        action="store", dest="wsingleuser", type=str,
-        metavar="USER",
-        help="""
-            Allows access to a a single user, specified in the form
-            username:password.
-        """
-    )
-    group.add_argument(
-        "--whtpasswd",
-        action="store", dest="whtpasswd", type=str,
-        metavar="PATH",
-        help="Allow access to users specified in an Apache htpasswd file."
-    )
 
     common_options(parser)
     group = parser.add_argument_group(

mitmproxy/tools/main.py

@@ -135,8 +135,6 @@ def mitmweb(args=None):  # pragma: no cover
         web_options.wdebug = args.wdebug
         web_options.wiface = args.wiface
         web_options.wport = args.wport
-        web_options.wsingleuser = args.wsingleuser
-        web_options.whtpasswd = args.whtpasswd
         web_options.process_web_options(parser)
 
         server = process_options(parser, web_options, args)