Django 1.6 is no longer supported by the django project, dropping support.

.travis.yml

@@ -3,7 +3,6 @@ python:
   - 2.7
   - 3.4
 env:
-  - DJANGO="django>=1.6,<1.7"
   - DJANGO="django>=1.7,<1.8"
   - DJANGO="django>=1.8,<1.9"
 install:

requirements.txt

-django>=1.6
+django>=1.7
 PyOpenSSL>=0.15,<0.16
 requests
\ No newline at end of file

requirements_jenkins.txt

-django>=1.6
-PyOpenSSL==0.14
+django>=1.7
+PyOpenSSL>=0.15,<0.16
 requests
 django-jenkins
 coverage