Collecting url2kindle==0.1
  1 location(s) to search for versions of url2kindle:
  * https://pypi.python.org/simple/url2kindle/
  Getting page https://pypi.python.org/simple/url2kindle/
  Analyzing links from page https://pypi.python.org/simple/url2kindle/
    Found link https://pypi.python.org/packages/23/b8/3693ea344cc67097a932269ab5e5e3ed5b1457b304edb73e8ebd7c9b22cc/url2kindle-0.1-py2.py3-none-any.whl#md5=6ab1a2c4f0783f143a5ffad37a0cf864 (from https://pypi.python.org/simple/url2kindle/) (requires-python:>=3.3.0), version: 0.1
    Found link https://pypi.python.org/packages/6a/0b/23fc569e4f2bc7bdf29bfbe98ccf8b9cefabd17f597da6fa8f529208287b/url2kindle-0.1.tar.gz#md5=d3fa14d8f8ce52d3776e9dffe6acabbe (from https://pypi.python.org/simple/url2kindle/) (requires-python:>=3.3.0), version: 0.1
  Using version 0.1 (newest of versions: 0.1)
  Downloading url2kindle-0.1-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/23/b8/3693ea344cc67097a932269ab5e5e3ed5b1457b304edb73e8ebd7c9b22cc/url2kindle-0.1-py2.py3-none-any.whl#md5=6ab1a2c4f0783f143a5ffad37a0cf864 (from https://pypi.python.org/simple/url2kindle/) (requires-python:>=3.3.0)
  Saved /tmp/tmp08qbz3g7/url2kindle-0.1-py2.py3-none-any.whl
Skipping url2kindle, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-5sqxpjmh/url2kindle