ENH: for-range, forAllIters() ... in functionObjects/

...fieldAverage/fieldAverageItem/fieldAverageItemTemplates.C

src/functionObjects/field/nearWallFields/nearWallFields.C

...cts/field/regionSizeDistribution/regionSizeDistribution.C

.../regionSizeDistribution/regionSizeDistributionTemplates.C

src/functionObjects/field/streamLine/streamLineParticle.C

...ts/field/surfaceInterpolate/surfaceInterpolateTemplates.C

...jects/field/wallBoundedStreamLine/wallBoundedStreamLine.C

...eld/wallBoundedStreamLine/wallBoundedStreamLineParticle.C

src/functionObjects/forces/forces/forces.C

...imeCondition/averageCondition/averageConditionTemplates.C