Remove support for py34
The gating on python 3.4 is restricted to <= Mitaka. This is due to
the change from Ubuntu Trusty to Xenial, where only python3.5 is
available. There is no need to continue to keep these settings.
MODIFY
setup.cfg
setup.cfg
@@ -17,7 +17,6 @@ classifier =
Programming Language :: Python :: 2
Programming Language :: Python :: 2.7
Programming Language :: Python :: 3
- Programming Language :: Python :: 3.4
Programming Language :: Python :: 3.5
[files]

MODIFY
tox.ini
tox.ini
[tox]
-envlist = pypy,py35,py34,py27,pep8
+envlist = pypy,py35,py27,pep8
minversion = 1.6
skipsdist = True

Remove support for py34

The gating on python 3.4 is restricted to <= Mitaka. This is due to
the change from Ubuntu Trusty to Xenial, where only python3.5 is
available. There is no need to continue to keep these settings.

Change-Id: I3a2fc7779fa0c806827d9eda2ffdbc207788b22d