readme added

README.md

+This repository has a demo for SOMEDI project. In this demo we are going to track Restaurantes Lateral brand on social media.
+
+Installation
+============
+
+Clone this repository and change to lateral-demo branch:
+
+.. code:: bash
+	
+    git clone http://lab.cluster.gsi.dit.upm.es/sefarad/dashboard-somedi.git
+    git checkout -b lateral-demo
+    git pull origin lateral-demo
+
+Build and run the docker images:
+
+.. code:: bash
+
+	docker-compose up --build
+
+NOTE: This command may require sudo
+
+Loading backup data
+===================
+
+Run this python script inside docker image to get backup data:
+
+.. code:: bash
+
+	docker-compose exec gsicrawler python loaddatatoES.py
+
+NOTE: This command may require sudo
+
+Services available
+==================
+
+Senpy: This analysis service demo is available on http://localhost:5000/
+
+Somedi dashboard: This visualization demo environment provides a dashboard for Somedi project and is available on http://localhost:8080.
+
+Orchestrator: Luigi provides a web interface to check your workflows status on http://localhost:8082