Rename "See Also" section

This section actually had to do with Git integration, so rename it to
that.

Change-Id: Ibf1c7877f1ae0341425be190b164734af5910047
Reviewed-on: https://gerrit.causes.com/33680
Tested-by: jenkins <jenkins@causes.com>
Reviewed-by: Shane da Silva <shane@causes.com>
Link to license in README

Change-Id: I391288158523158313805694039530e709cdbca6
Reviewed-on: https://gerrit.causes.com/33681
Tested-by: jenkins <jenkins@causes.com>
Reviewed-by: Shane da Silva <shane@causes.com>