added readme and license files support. a=cathleen r=sgehani git-svn-id: svn://10.0.0.236/trunk@61922 18797224-902f-48f8-a5cc-f745e15eee43
added readme and license files support. a=cathleen r=sgehani git-svn-id: svn://10.0.0.236/trunk@61922 18797224-902f-48f8-a5cc-f745e15eee43