Branch 'dk-issue-3-pyresttests' rebased onto develop

.gitmodules

tests/CMakeLists.txt

tests/pyrest_tests/basic_smoketest.yaml

tests/pyrest_tests/bridge_api/account_notifications.pat.json

tests/pyrest_tests/bridge_api/bridge_api_benchmark.yaml

tests/pyrest_tests/bridge_api/bridge_api_test.yaml

tests/pyrest_tests/bridge_api/get_account_posts.pat.json

tests/pyrest_tests/bridge_api/get_community.pat.json

tests/pyrest_tests/bridge_api/get_community_context.pat.json

tests/pyrest_tests/bridge_api/get_discussion.pat.json

tests/pyrest_tests/bridge_api/get_payout_stats.pat.json

tests/pyrest_tests/bridge_api/get_post.pat.json

tests/pyrest_tests/bridge_api/get_post_header.pat.json

tests/pyrest_tests/bridge_api/get_profile.pat.json

tests/pyrest_tests/bridge_api/get_ranked_posts.pat.json

tests/pyrest_tests/bridge_api/get_trending_topics.pat.json

...s/pyrest_tests/bridge_api/list_all_subscriptions.pat.json

tests/pyrest_tests/bridge_api/list_communities.pat.json

tests/pyrest_tests/bridge_api/list_community_roles.pat.json

tests/pyrest_tests/bridge_api/list_pop_communities.pat.json