ENH: glboal file handling: initial commit

Moved file path handling to regIOobject and made it type specific so
now every object can have its own rules. Examples:
- faceZones are now processor local (and don't search up anymore)
- timeStampMaster is now no longer hardcoded inside IOdictionary
  (e.g. uniformDimensionedFields support it as well)
- the distributedTriSurfaceMesh is properly processor-local; no need
  for fileModificationChecking manipulation.

src/OpenFOAM/meshes/polyMesh/globalMeshData/globalMeshData.C

@@ -1841,7 +1841,7 @@ const Foam::labelList& Foam::globalMeshData::sharedPointGlobalLabels() const
             IOobject::MUST_READ
         );
 
-        if (addrHeader.headerOk())
+        if (addrHeader.typeHeaderOk<labelIOList>(true))
         {
             // There is a pointProcAddressing file so use it to get labels
             // on the original mesh