File list (Check if you may need any files):
Hello World.xcodeproj
.....................\project.pbxproj
__MACOSX
........\Hello World.xcodeproj
........\.....................\._project.pbxproj
Hello World.xcodeproj\project.xcworkspace
.....................\...................\contents.xcworkspacedata
__MACOSX\Hello World.xcodeproj\project.xcworkspace
........\.....................\...................\._contents.xcworkspacedata
Hello World.xcodeproj\project.xcworkspace\xcuserdata
.....................\...................\..........\robinmays.xcuserdatad
.....................\...................\..........\.....................\UserInterfaceState.xcuserstate
__MACOSX\Hello World.xcodeproj\project.xcworkspace\xcuserdata
........\.....................\...................\..........\robinmays.xcuserdatad
........\.....................\...................\..........\.....................\._UserInterfaceState.xcuserstate
........\.....................\...................\..........\._robinmays.xcuserdatad
........\.....................\...................\._xcuserdata
........\.....................\._project.xcworkspace
Hello World.xcodeproj\xcuserdata
.....................\..........\robinmays.xcuserdatad
.....................\..........\.....................\xcschemes
.....................\..........\.....................\.........\Hello World.xcscheme
__MACOSX\Hello World.xcodeproj\xcuserdata
........\.....................\..........\robinmays.xcuserdatad
........\.....................\..........\.....................\xcschemes
........\.....................\..........\.....................\.........\._Hello World.xcscheme
Hello World.xcodeproj\xcuserdata\robinmays.xcuserdatad\xcschemes\xcschememanagement.plist
__MACOSX\Hello World.xcodeproj\xcuserdata\robinmays.xcuserdatad\xcschemes\._xcschememanagement.plist
........\.....................\..........\.....................\._xcschemes
........\.....................\..........\._robinmays.xcuserdatad
........\.....................\._xcuserdata