for travis

.travis.yml

@@ -0,0 +1,13 @@
+language: python
+python:
+  - "3.6"
+  - "3.7"
+# command to install dependencies
+install:
+  - pip install -r requirements.txt
+  - pip install .
+virtualenv:
+  system_site_packages: true
+# command to run tests
+#script:
+#  - pytest