Intermediate work on feature edges + compilaion fixes for OpenFOAM-2.3

meshLibrary/Make/files

...esianMesh/cartesianMeshGenerator/cartesianMeshGenerator.C

meshLibrary/hexMesh/hexMeshGenerator/hexMeshGenerator.C

meshLibrary/tetMesh/tetMeshGenerator/tetMeshGenerator.C

meshLibrary/utilities/boundaryLayers/boundaryLayerCells.C

...helperClasses/parallelHelpers/labelledPair/labelledPair.H

meshLibrary/utilities/octrees/meshOctree/meshOctree.H

...es/octrees/meshOctree/meshOctreeFindNearestSurfacePoint.C

...s/surfaceIntersectionsOctree/surfaceIntersectionsOctree.C

...s/surfaceIntersectionsOctree/surfaceIntersectionsOctree.H

...rsectionsOctree/surfaceIntersectionsOctreeIntersections.C

...tilities/smoothers/geometry/meshOptimizer/meshOptimizer.C

...ilities/smoothers/geometry/meshOptimizer/optimizeMeshFV.C

...hers/geometry/meshSurfaceOptimizer/meshSurfaceOptimizer.C

...hers/geometry/meshSurfaceOptimizer/meshSurfaceOptimizer.H

...eshSurfaceOptimizer/meshSurfaceOptimizerOptimizeSurface.C

...etweenPatches/correctEdgesBetweenPatchesDistributeFaces.C

...surfaceTools/edgeExtraction/edgeExtractor/edgeExtractor.C

...surfaceTools/edgeExtraction/edgeExtractor/edgeExtractor.H

...Tools/edgeExtraction/edgeExtractor/edgeExtractorCorners.C