Update tox.ini, .travis.yml to support Django 1.11

Author: hugorodgerbrown

.travis.yml

@@ -5,10 +5,7 @@ python:
     2.7
 
 install:
-    pip install tox codecov
+    pip install tox
 
 script:
     tox
-
-after_success:
-    bash <(curl -s https://codecov.io/bash)

README.rst

@@ -4,9 +4,6 @@
 .. image:: https://badge.fury.io/py/django-package-monitor.svg
     :target: https://badge.fury.io/py/django-package-monitor
 
-.. image:: https://codecov.io/gh/yunojuno/django-package-monitor/branch/master/graph/badge.svg
-    :target: https://codecov.io/gh/yunojuno/django-package-monitor
-
 
 Django Package Monitor
 ======================

tox.ini

@@ -1,16 +1,17 @@
 [tox]
-envlist = django{18,19,110}_py27
+envlist = py27-django{18,19,110,111}
 
 [testenv]
-basepython = python2.7
 deps =
     coverage==4.2
     mock==2.0
-    django18_py27: Django>1.7,<1.9
-    django19_py27: Django>1.9,<1.10
-    django110_py27: Django>1.9,<1.11
+    django18: Django==1.8
+    django19: Django==1.9
+    django110: Django==1.10
+    django111: Django==1.11
 
 commands=
+    python --version
     coverage erase
     coverage run --include=package_monitor/* manage.py test package_monitor
     coverage report -m