fixed issue with requirements for Storage plugin
-# coap
-aiocoap==0.3
-cbor2==4.0.0
-
-# deployment
-# packaging enables pip install -e
+# Deployment
+# Packaging enables pip install -e
packaging==16.8
-# rest
+# Common - REST interface
aiohttp==2.3.6
aiohttp_cors==0.5.3
cchardet==2.1.1
requests==2.18.4
-# sensortag
+# PostreSQL Storage Plugin
+psycopg2
+
+# CoAP South Microservice Plugin
+aiocoap==0.3
+cbor2==4.0.0
+
+# TI SensorTag Microservice Plugin
pexpect==4.0.1
+
