[FAB-6359] Update license text in README
[FAB-6359] Update license text in README

The license text at the bottom of the
README is a bit confusing as it might imply
that the entire project is licensed under
Creative Commons
See [FAB-6326] for details

Change-Id: I3d98a3b9a248924a201312a8c415578a3d178964
Signed-off-by: Gari Singh <10008a422f4be611b73174084ba2f7f909d5b402@gmail.com>

kchristidis/fabric,kchristidis/fabric,kchristidis/fabric,kchristidis/fabric,kchristidis/fabric,kchristidis/fabric,kchristidis/fabric