sudo: false
language: python
python:
  - "2.7"
install:
  - "pip install -r requirements-dev.txt"
  - "pip install -e ."
script:
  - mamba

sudo: false
language: python
python:
  - "2.7"
  - "3.6"
install:
  - "pip install -r requirements-dev.txt"
  - "pip install -e ."
script:
  - mamba

Add python 3.6 to test languages
Add python 3.6 to test languages