Collecting environ-config==18.1.0
  1 location(s) to search for versions of environ-config:
  * https://pypi.python.org/simple/environ-config/
  Getting page https://pypi.python.org/simple/environ-config/
  Analyzing links from page https://pypi.python.org/simple/environ-config/
    Found link https://pypi.python.org/packages/04/43/4b79076e141761f3b069a11c3095f706ca32bba16230b67287cecf401530/environ_config-17.1.0-py2.py3-none-any.whl#md5=fb68b9fd2b098ec16b2b833abb1afe63 (from https://pypi.python.org/simple/environ-config/), version: 17.1.0
    Found link https://pypi.python.org/packages/14/c9/f51d513e414537cbf6407a4783692a07bca54da115b5f47f6eaad444b417/environ_config-18.1.0.tar.gz#md5=c124b15a0d8a54de3b599ac7e1bd1e46 (from https://pypi.python.org/simple/environ-config/), version: 18.1.0
    Found link https://pypi.python.org/packages/97/4a/90b57bdb834259aa3c89eca03ff72cb55dd8861aba76b60006b1335713d3/environ_config-18.1.0-py2.py3-none-any.whl#md5=0157e348b8d0af90450dc3d12ea52d9d (from https://pypi.python.org/simple/environ-config/), version: 18.1.0
    Found link https://pypi.python.org/packages/a4/36/182c10ec64cf3effe2b0f80d21a889c15aceb90308d9f5722d914852a655/environ_config-17.1.0.tar.gz#md5=93010e15d6172610b26b0f2e814724e2 (from https://pypi.python.org/simple/environ-config/), version: 17.1.0
  Using version 18.1.0 (newest of versions: 18.1.0)
  Downloading environ_config-18.1.0-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/97/4a/90b57bdb834259aa3c89eca03ff72cb55dd8861aba76b60006b1335713d3/environ_config-18.1.0-py2.py3-none-any.whl#md5=0157e348b8d0af90450dc3d12ea52d9d (from https://pypi.python.org/simple/environ-config/)
  Saved /tmp/tmp9ypa7_52/environ_config-18.1.0-py2.py3-none-any.whl
Skipping environ-config, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-i2iydfs8/environ-config