Updating readDirectory for tsserverProjectSystem unit tests
Updating readDirectory for tsserverProjectSystem unit tests

SaschaNaz/TypeScript,jeremyepling/TypeScript,vilic/TypeScript,erikmcc/TypeScript,chuckjaz/TypeScript,SaschaNaz/TypeScript,basarat/TypeScript,mihailik/TypeScript,DLehenbauer/TypeScript,Microsoft/TypeScript,mihailik/TypeScript,jwbay/TypeScript,alexeagle/TypeScript,Eyas/TypeScript,donaldpipowitch/TypeScript,alexeagle/TypeScript,weswigham/TypeScript,erikmcc/TypeScript,synaptek/TypeScript,minestarks/TypeScript,vilic/TypeScript,thr0w/Thr0wScript,vilic/TypeScript,basarat/TypeScript,Eyas/TypeScript,microsoft/TypeScript,chuckjaz/TypeScript,synaptek/TypeScript,nojvek/TypeScript,Microsoft/TypeScript,basarat/TypeScript,microsoft/TypeScript,erikmcc/TypeScript,weswigham/TypeScript,jwbay/TypeScript,weswigham/TypeScript,SaschaNaz/TypeScript,jwbay/TypeScript,chuckjaz/TypeScript,thr0w/Thr0wScript,jeremyepling/TypeScript,kitsonk/TypeScript,Eyas/TypeScript,kpreisser/TypeScript,mihailik/TypeScript,TukekeSoft/TypeScript,basarat/TypeScript,jeremyepling/TypeScript,Eyas/TypeScript,kitsonk/TypeScript,TukekeSoft/TypeScript,donaldpipowitch/TypeScript,alexeagle/TypeScript,jwbay/TypeScript,kpreisser/TypeScript,vilic/TypeScript,RyanCavanaugh/TypeScript,TukekeSoft/TypeScript,microsoft/TypeScript,donaldpipowitch/TypeScript,synaptek/TypeScript,DLehenbauer/TypeScript,kitsonk/TypeScript,RyanCavanaugh/TypeScript,mihailik/TypeScript,erikmcc/TypeScript,DLehenbauer/TypeScript,thr0w/Thr0wScript,thr0w/Thr0wScript,minestarks/TypeScript,kpreisser/TypeScript,nojvek/TypeScript,RyanCavanaugh/TypeScript,donaldpipowitch/TypeScript,SaschaNaz/TypeScript,synaptek/TypeScript,nojvek/TypeScript,minestarks/TypeScript,chuckjaz/TypeScript,DLehenbauer/TypeScript,Microsoft/TypeScript,nojvek/TypeScript