Fix typo in wsgiref name
@@ -105,7 +105,7 @@ def expanduser(path):
# dist.location (py27:`sysconfig.get_paths()['stdlib']`,
# py26:sysconfig.get_config_vars('LIBDEST')), but fear platform variation may
# make this ineffective, so hard-coding
-stdlib_pkgs = {"python", "Wsgiref", "argparse"}
+stdlib_pkgs = {"python", "wsgiref", "argparse"}
# windows detection, covers cpython and ironpython
