ENH: Added DataEntry functionality to boundary conditions

src/finiteVolume/Make/files

...teInletVelocity/flowRateInletVelocityFvPatchVectorField.C

...teInletVelocity/flowRateInletVelocityFvPatchVectorField.H

...y/rotatingPressureInletOutletVelocityFvPatchVectorField.C

...y/rotatingPressureInletOutletVelocityFvPatchVectorField.H

...ngTotalPressure/rotatingTotalPressureFvPatchScalarField.C

...ngTotalPressure/rotatingTotalPressureFvPatchScalarField.H

...tingWallVelocity/rotatingWallVelocityFvPatchVectorField.C

...tingWallVelocity/rotatingWallVelocityFvPatchVectorField.H

...city/timeVaryingFlowRateInletVelocityFvPatchVectorField.C

...city/timeVaryingFlowRateInletVelocityFvPatchVectorField.H

...formFixedValue/timeVaryingUniformFixedValueFvPatchField.C

...formFixedValue/timeVaryingUniformFixedValueFvPatchField.H

...ormFixedValue/timeVaryingUniformFixedValueFvPatchFields.C

...ormFixedValue/timeVaryingUniformFixedValueFvPatchFields.H

...FixedValue/timeVaryingUniformFixedValueFvPatchFieldsFwd.H

...derived/uniformFixedValue/uniformFixedValueFvPatchField.C

...derived/uniformFixedValue/uniformFixedValueFvPatchField.H