Don't target broken ssl tests to specific py3.minor

Change-Id: I37d881315e801926bd5a7ae46402038fd69e060b

.zuul.yaml

@@ -10,12 +10,12 @@
       - openstack/glance
 
 - job:
-    name: glance-eventlet-ssl-handshake-broken-py35
+    name: glance-eventlet-ssl-handshake-broken-py3
     parent: tox
     description: |
       See https://bugs.launchpad.net/glance/+bug/1482633
     vars:
-      tox_envlist: broken-py35-ssl-tests
+      tox_envlist: broken-py3-ssl-tests
     irrelevant-files:
       - ^(test-|)requirements.txt$
       - ^lower-constraints.txt$
@@ -233,7 +233,7 @@
       jobs:
         - openstack-tox-functional
         - openstack-tox-functional-py35
-        - glance-eventlet-ssl-handshake-broken-py35:
+        - glance-eventlet-ssl-handshake-broken-py3:
             voting: false
         - glance-code-constants-check
         - devstack-plugin-ceph-tempest:

tox.ini

@@ -57,7 +57,7 @@ ignore_errors = True
 whitelist_externals =
   bash
 commands =
-  stestr run --blacklist-file ./broken-functional-py35-ssl-tests.txt {posargs}
+  stestr run --blacklist-file ./broken-functional-py3-ssl-tests.txt {posargs}
 
 [testenv:functional-py36]
 basepython = python3.6
@@ -67,7 +67,7 @@ ignore_errors = True
 whitelist_externals =
   bash
 commands =
-  stestr run --blacklist-file ./broken-functional-py35-ssl-tests.txt {posargs}
+  stestr run --blacklist-file ./broken-functional-py3-ssl-tests.txt {posargs}
 
 [testenv:functional-py37]
 basepython = python3.7
@@ -77,18 +77,18 @@ ignore_errors = True
 whitelist_externals =
   bash
 commands =
-  stestr run --blacklist-file ./broken-functional-py35-ssl-tests.txt {posargs}
+  stestr run --blacklist-file ./broken-functional-py3-ssl-tests.txt {posargs}
 
-[testenv:broken-py35-ssl-tests]
+[testenv:broken-py3-ssl-tests]
 # NOTE(rosmaita): these tests were being skipped due to bug #1482633, but we
 # want it to be obvious that Glance is affected by the eventlet ssl-handshake
-# problem under py35.  (When this testenv is removed, don't forget to adjust
-# the blacklist generation in the functional-py35 testenv.)
-basepython = python3.5
+# problem under py3.  (When this testenv is removed, don't forget to adjust
+# the blacklist generation in the functional-py3 testenv.)
+basepython = python3
 setenv =
   TEST_PATH = ./glance/tests/functional
 commands =
-  stestr run --whitelist-file ./broken-functional-py35-ssl-tests.txt {posargs}
+  stestr run --whitelist-file ./broken-functional-py3-ssl-tests.txt {posargs}
 
 [testenv:gateonly]
 # NOTE(rosmaita): these tests catch configuration problems for some code