Some performance tweaks
datasize fix for op_arg_gbl
permutation by colour
Combined reduction
gfortran compatibility fixes for op2_for_declarations.F90
Fortran Makefile: set MPI compilers, do not always clean
Do not build Fortran Airfoil plain CUDA with GNU or Intel compilers
Fortran Airfoil plain: read mesh from current directory
Only extract first element for c_loc when using gfortran
Fixing compiler and link flags for HECToR (Cray compiler)
Use -fPIC flag for gfortran
Fix gfortran build of Fortran HDF5 Airfoil
Don't override ParMETIS version if set in environment