feat(rcf): apprend basic multithreaded client api

test_client.py

@@ -0,0 +1,14 @@
+from net_components import RCFClient
+import time
+client = RCFClient()
+
+client.connect("127.0.0.1",5555)
+
+
+try:
+    while True:
+        client.set('key', 1)
+        # Distribute as key-value message
+        time.sleep(1)
+except KeyboardInterrupt:
+    pass