Collecting kravatte==0.9.1
  1 location(s) to search for versions of kravatte:
  * https://pypi.python.org/simple/kravatte/
  Getting page https://pypi.python.org/simple/kravatte/
  Analyzing links from page https://pypi.python.org/simple/kravatte/
    Found link https://pypi.python.org/packages/f4/14/08935204897b260be1c19cbc1d36795d94db2d1aea102538e89a354a952b/kravatte-0.9.1-py2.py3-none-any.whl#md5=c766fccb67ecdffdf0078a2c7afa677b (from https://pypi.python.org/simple/kravatte/), version: 0.9.1
    Found link https://pypi.python.org/packages/a7/9b/e6806a34e5d8ac8b520f6ce248e86207245f3474d65f849250686c19cb70/kravatte-0.9.1.tar.gz#md5=a65d6918cad1acd4dc65ac38a19874d7 (from https://pypi.python.org/simple/kravatte/), version: 0.9.1
  Using version 0.9.1 (newest of versions: 0.9.1)
  Downloading kravatte-0.9.1-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/f4/14/08935204897b260be1c19cbc1d36795d94db2d1aea102538e89a354a952b/kravatte-0.9.1-py2.py3-none-any.whl#md5=c766fccb67ecdffdf0078a2c7afa677b (from https://pypi.python.org/simple/kravatte/)
  Saved /tmp/tmptmf5hwzb/kravatte-0.9.1-py2.py3-none-any.whl
Skipping kravatte, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-13q5rlkq/kravatte