Reorg code and tests

DON'T use main.py

integration_tests/__init__.py

@@ -0,0 +1,2 @@
+
+

integration_tests/test_Integration_AcLogin.py

@@ -0,0 +1,22 @@
+import json
+from pprint import pprint
+from unittest import TestCase
+
+from ActiveCollabAPI.ActiveCollab import ActiveCollab
+
+with open("test-config.json", "r") as cfg:
+    config = json.load(cfg)
+
+
+class Test_Integration_Login(TestCase):
+
+    def test_login_success(self):
+        ac = ActiveCollab(config["base_url"])
+        session = ac.login_to_first_account(config["username"], config["password"])
+        pprint(session)
+
+        self.assertEqual(config["first_name"], session.user.first_name)
+        self.assertEqual(config["last_name"], session.user.last_name)
+
+        self.assertEqual(1, len(session.accounts))
+        self.assertGreater(len(session.token.token), 5)