IntPatch → IntWalk Relation

File in src/IntPatch	Includes file in src/IntWalk
IntPatch_TheIWalking.hxx	IntWalk_StatusDeflection.hxx
IntPatch_TheIWalking.hxx	IntWalk_VectorOfInteger.hxx
IntPatch_TheIWalking.hxx	IntWalk_VectorOfWalkingData.hxx