XCAFApp → FoundationClasses Relation

File in src/DataExchange/TKXCAF/XCAFApp	Includes file in src/FoundationClasses
XCAFApp_Application.hxx	TKernel / Standard / Standard.hxx
XCAFApp_Application.hxx	TKernel / Standard / Standard_CString.hxx
XCAFApp_Application.hxx	TKernel / Standard / Standard_Type.hxx