Migrate contacts/test_add_photo_to_contact.py to app object
Merge pull request #1244 from teodosia/migrate-photo-contact-to-app-obj

Migrate photo contact to app obj
Update logout locator for test_persona_cookie.py
Merge pull request #1287 from teodosia/fix-persona-cookie

Fix persona cookie
Merge remote-tracking branch 'upstream/v1-train' into v1-train
Merge remote-tracking branch 'upstream/v1-train' into v1-train-eme-fixes