STYLE: Consistency update in OpenCFD copyright text

...b/functionObjects/functionObjectFile/functionObjectFile.C

...b/functionObjects/functionObjectFile/functionObjectFile.H

...b/functionObjects/functionObjectList/functionObjectList.C

...b/functionObjects/functionObjectList/functionObjectList.H

...functionObjects/functionObjectState/functionObjectState.C

...functionObjects/functionObjectState/functionObjectState.H

...bjects/functionObjectState/functionObjectStateTemplates.C

...enFOAM/primitives/functions/DataEntry/Constant/Constant.C

...enFOAM/primitives/functions/DataEntry/Constant/Constant.H

...rived/uniformInletOutlet/uniformInletOutletFvPatchField.C

...xplicitSource/directionalPressureGradientExplicitSource.C

...xplicitSource/directionalPressureGradientExplicitSource.H

...licitSource/directionalPressureGradientExplicitSourceIO.C

...nsfer/tabulatedNTUHeatTransfer/tabulatedNTUHeatTransfer.C

...nsfer/tabulatedNTUHeatTransfer/tabulatedNTUHeatTransfer.H

...PatchInteractionModel/LocalInteraction/LocalInteraction.C

...onModel/StandardWallInteraction/StandardWallInteraction.C

...ostProcessing/functionObjects/cloud/cloudInfo/cloudInfo.C

...ostProcessing/functionObjects/cloud/cloudInfo/cloudInfo.H

src/postProcessing/functionObjects/doc/functionObjects.dox