STYLE: trailing whitespace, doxygen, error messages from fileOperation

...Models/dragModels/GidaspowErgunWenYu/GidaspowErgunWenYu.C

...s/utilities/preProcessing/foamUpgradeCyclics/Make/options

bin/tools/git-find-trailingspace

doc/tools/README

...eOperations/collatedFileOperation/collatedFileOperation.C

...eOperations/collatedFileOperation/collatedFileOperation.H

...nFOAM/global/fileOperations/fileOperation/fileOperation.C

...nFOAM/global/fileOperations/fileOperation/fileOperation.H

...erUncollatedFileOperation/masterUncollatedFileOperation.C

...erUncollatedFileOperation/masterUncollatedFileOperation.H

...rations/uncollatedFileOperation/uncollatedFileOperation.C

...rations/uncollatedFileOperation/uncollatedFileOperation.H

...nceModels/turbulenceModels/Base/kOmegaSST/kOmegaSSTBase.C

...Models/turbulenceModels/DES/kOmegaSSTDDES/kOmegaSSTDDES.C

...s/general/porosityModel/porosityModel/porosityModelList.C

...rbulentDFSEMInlet/turbulentDFSEMInletFvPatchVectorField.H

...tLaplacian/displacementComponentLaplacianFvMotionSolver.H

...onentLaplacian/velocityComponentLaplacianFvMotionSolver.H

...placement/SBRStress/displacementSBRStressFvMotionSolver.H

...placement/laplacian/displacementLaplacianFvMotionSolver.H