Bump minimum requirements to match Ocata.

Change-Id: Id4997e2b71ee24d5fb0278c72b15e31962f23780

networking_arista/ml2/arista_ml2.py

@@ -55,7 +55,7 @@ BAREMETAL_NOT_SUPPORTED = 'EOS version on CVX does not support Baremetal'
 NETWORK_TYPE_FLAT = 'flat'
 
 
-class InstanceType:
+class InstanceType(object):
     BAREMETAL = 'baremetal'
     DHCP = 'dhcp'
     ROUTER = 'router'

networking_arista/ml2/arista_sec_gp.py

@@ -72,7 +72,7 @@ acl_cmd = {
                             'exit']}}
 
 
-class AristaSecGroupSwitchDriver():
+class AristaSecGroupSwitchDriver(object):
     """Wraps Arista JSON RPC.
 
     All communications between Neutron and EOS are over JSON RPC.

requirements.txt

@@ -4,6 +4,6 @@
 
 Babel>=1.3
 jsonrpclib
-neutron-lib>=0.3.0 # Apache-2.0
-oslo.log>=0.4.0 # Apache-2.0
-pbr<2.0,>=0.11
+neutron-lib>=1.1.0 # Apache-2.0
+oslo.log>=3.11.0 # Apache-2.0
+pbr>=1.8

test-requirements.txt

@@ -2,15 +2,15 @@
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
 
-hacking>=0.9.2,<0.10
+hacking<0.13,>=0.12.0
 
-mock>=1.0,<1.1.0
-coverage>=3.6
-python-subunit
-sphinx>=1.1.2
-oslosphinx
-oslotest>=1.1.0.0a1
+mock>=2.0
+coverage>=4.0
+python-subunit>=0.0.18
+sphinx!=1.3b1,<1.4,>=1.2.1
+oslosphinx>=4.7.0
+oslotest>=1.10.0
 testrepository>=0.0.18
 testscenarios>=0.4
-testtools>=0.9.34
+testtools>=1.4.0
 testresources>=0.2.4