create .ccl files from the information in the _rfr file the GridFuncList 
                  and the param file


Converting and Fortran file: 
remove  #include "cactus.h"
add     #include "cctk.h"
	#include "cctk_arguments.h"
        #include "cctk_parameters.h" if needed
        
 replace _ARGS macros with CCTK_FARGUMENTS

 remove old DECLARE macros
 add the macro DECLARE_CCTK_FARGUMENTS      
	  and  DECLARE_CCTK_PARAMETERS

 change nx,ny,nz to sh(1),sh(2),sh(3)
 fix up dx,dy,dz

 change stencil_size to nghostzones
 change calls to CONTAINS to either calls to CCTK_EQUALS
        or in the case of Logical parameter to directs 
        tests for truth.
        Remember to remove the quotes suronding the parameter name

 remove calls to getr8 since those parameters should already be variables

 do something for syncs
 do something for boundries