Add jenkins jobs for automatic reporting dashboard deployment

Add jenkins jobs for automatic reporting dashboard deployment

Jenkins Jobs have been added for automating the deployment of the
reporting dashboard. Also multijob has been added for automating the
update of docker in the docker hub and generating docs which is empty
for now. Modified unit tests of reporting to make it run from any
directory.

Modified the testapi jenkins jobs yaml file to generic so that many
other modules which may have the same usecases can be integrated easily
just like the reporting one that is done now.

Change-Id: Id13a55416e17199dae1dd6ce64f7c167d117ba37
Signed-off-by: Sakala Venkata Krishna Rohit <rohitsakala@gmail.com>