Doc build fails to create a link for www.opnfv.org because it
does not explicitly specify the protocol handler.
Make doc build happy by adding "http://" prefix.
Change-Id: I7dc9c362f13bac1687d139942826eb1208556a37
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
OPNFV
-----
-1) `OPNFV Home Page <www.opnfv.org>`_
+1) `OPNFV Home Page <http://www.opnfv.org>`_
2) `OPNFV documentation- and software downloads <https://www.opnfv.org/software/download>`_
OPNFV
-----
-1) `OPNFV Home Page <www.opnfv.org>`_
+1) `OPNFV Home Page <http://www.opnfv.org>`_
2) `OPNFV documentation- and software downloads <https://www.opnfv.org/software/download>`_