Removed unused import in setup.py
@@ -57,7 +57,7 @@ def get_setup_version(reponame):
Helper to get the current version from either git describe or the
.version file (if available).
"""
- import json, importlib
+ import json
basepath = os.path.split(__file__)[0]
version_file_path = os.path.join(basepath, reponame, '.version')
try:
