Fixed Getting Started guide w/o github set-up
Fixed Getting Started guide w/o github set-up

The published command was not working when the user did not have
the git client set-up with the public-key. Changed to clone it from https instead.
jeanmask/opps,jeanmask/opps,jeanmask/opps,opps/opps,YACOWS/opps,williamroot/opps,jeanmask/opps,opps/opps,williamroot/opps,williamroot/opps,opps/opps,YACOWS/opps,YACOWS/opps,opps/opps,williamroot/opps,YACOWS/opps