make prnums for experiments get pulled from GH tags
make prnums for experiments get pulled from GH tags

microsoft/TypeScript,SaschaNaz/TypeScript,SaschaNaz/TypeScript,alexeagle/TypeScript,Microsoft/TypeScript,SaschaNaz/TypeScript,nojvek/TypeScript,minestarks/TypeScript,weswigham/TypeScript,nojvek/TypeScript,alexeagle/TypeScript,kpreisser/TypeScript,microsoft/TypeScript,RyanCavanaugh/TypeScript,Microsoft/TypeScript,kpreisser/TypeScript,nojvek/TypeScript,Microsoft/TypeScript,kpreisser/TypeScript,kitsonk/TypeScript,RyanCavanaugh/TypeScript,nojvek/TypeScript,RyanCavanaugh/TypeScript,kitsonk/TypeScript,weswigham/TypeScript,weswigham/TypeScript,SaschaNaz/TypeScript,microsoft/TypeScript,minestarks/TypeScript,minestarks/TypeScript,kitsonk/TypeScript,alexeagle/TypeScript