Added distinguishing thing between unit tests.
Added distinguishing thing between unit tests.

hoytak/SFrame,hoytak/SFrame,hoytak/SFrame,dato-code/SFrame,dato-code/SFrame,TobyRoseman/SFrame,dato-code/SFrame,turi-code/SFrame,haijieg/SFrame,TobyRoseman/SFrame,dato-code/SFrame,ylow/SFrame,ylow/SFrame,TobyRoseman/SFrame,turi-code/SFrame,haijieg/SFrame,ylow/SFrame,haijieg/SFrame,TobyRoseman/SFrame,haijieg/SFrame,ylow/SFrame,turi-code/SFrame,TobyRoseman/SFrame,haijieg/SFrame,ylow/SFrame,haijieg/SFrame,hoytak/SFrame,turi-code/SFrame,hoytak/SFrame,dato-code/SFrame,hoytak/SFrame,ylow/SFrame,turi-code/SFrame,TobyRoseman/SFrame,turi-code/SFrame,hoytak/SFrame,ylow/SFrame,turi-code/SFrame,TobyRoseman/SFrame,hoytak/SFrame,turi-code/SFrame,TobyRoseman/SFrame,ylow/SFrame,dato-code/SFrame,dato-code/SFrame,haijieg/SFrame,haijieg/SFrame,dato-code/SFrame