Merge branch 'gh-pages' of https://github.com/UPC/ravada into gh-pages

docs/docs/INSTALLfromDockers.rst

-Install Ravada from dockers
-===========================
+[WIP] Install Ravada from dockers for devel purpose
+===================================================
 
 Requirements
 ------------
@@ -40,6 +40,7 @@ For now, ravada source must be (locally) in: ``~/src/ravada`` , you need to clon
    cd ~
    mkdir src
    git clone https://github.com/UPC/ravada.git
+   git checkout 369_dockers 
    cd dockerfy
    
 .. prompt:: bash $
@@ -78,6 +79,25 @@ Run
 The Ravada server is now installed, learn
 `how to run and use it <http://ravada.readthedocs.io/en/latest/docs/production.html>`__.
 
+Dockers troubleshoots
+---------------------
+
+* Let's do a reset:
+   We want to return to an initial starting point
+   Remove all dockers and volume associated.
+   
+.. prompt:: bash $
+
+   $ docker-compose rm -s -v
+   Stopping ravada-back  ... done
+   Stopping ravada-front ... done
+   Stopping ravada-mysql ... done
+   Going to remove ravada-back, ravada-front, ravada-mysql
+   Are you sure? [yN] y
+   Removing ravada-back  ... done
+   Removing ravada-front ... done
+   Removing ravada-mysql ... done
+
 Help
 ----
 
@@ -86,3 +106,5 @@ let us know if you need `assistance <http://ravada.upc.edu/#help>`__.
 
 There is also a `troubleshooting <troubleshooting.html>`__ page with common problems that
 admins may face.
+
+