also remove Python2.7 from tox.ini

Author: a-detiste

tox.ini

@@ -1,6 +1,5 @@
 [tox]
 envlist=
-    py27-django111,
     py35-django111,
     py36-django111,
     py37-django111,
@@ -43,16 +42,6 @@ commands=
 
 # Build configurations...
 
-[testenv:py27-django111]
-basepython=python2.7
-deps=
-    django>=1.11,<1.12
-    ipaddress
-    netaddr
-    psycopg2-binary
-    djangorestframework<3.10
-    unittest2
-
 [testenv:py35-django111]
 basepython=python3.5
 deps=