Migrating to Python v3

 - support for Python v3.8.x
 - support for Python v3.5.x
 - new tag, 2019.2.8
 - updates class generation and iterators
 - unittests updated with coverage >75%
 - new coverage routines
 - unittests profiling
 - full fake data for unittests
 - unittest testrun is ~1.5 seconds long

Bugfixes
 - 34834, proper use of 'sudo' option
 - multiple proper iterator use
 - 37919, show warning when installed and candidate versions
   are newer comparing to release version

Change-Id: Idd6b889f7ce94ae0c832e2f0a0346e4fdc3264a3
Related-PROD: PROD-34834 PROD-34664 PROD-34919
diff --git a/tests/res/_fake_pillars.json b/tests/res/_fake_pillars.json
new file mode 100644
index 0000000..eaaf37a
--- /dev/null
+++ b/tests/res/_fake_pillars.json
@@ -0,0 +1,20 @@
+{
+    "cmp01.fakedomain.local": {
+        "_param:apt_mk_version": "2099.0.0",
+        "_param:openstack_version": "queens",
+        "_param:linux_system_codename": "xenial",
+        "_param:linux_system_architecture": "amd64"
+    },
+    "ctl01.fakedomain.local": {
+        "_param:apt_mk_version": "2099.0.0",
+        "_param:openstack_version": "queens",
+        "_param:linux_system_codename": "xenial",
+        "_param:linux_system_architecture": "amd64"
+    },
+    "cfg01.fakedomain.local": {
+        "_param:apt_mk_version": "2099.0.0",
+        "_param:openstack_version": "queens",
+        "_param:linux_system_codename": "xenial",
+        "_param:linux_system_architecture": "amd64"
+    }
+}