Remove bogus (and overridden, I believe) extra project guid.
Remove bogus (and overridden, I believe) extra project guid.

nodatime/nodatime,malcolmr/nodatime,malcolmr/nodatime,BenJenkinson/nodatime,zaccharles/nodatime,nodatime/nodatime,jskeet/nodatime,BenJenkinson/nodatime,zaccharles/nodatime,malcolmr/nodatime,zaccharles/nodatime,zaccharles/nodatime,zaccharles/nodatime,malcolmr/nodatime,zaccharles/nodatime,jskeet/nodatime