refactored parameterization support

ChangeLog

libasn1compiler/asn1c_C.c

libasn1compiler/asn1c_misc.c

libasn1compiler/asn1c_misc.h

libasn1compiler/asn1c_out.h

libasn1compiler/asn1c_save.c

libasn1compiler/asn1compiler.c

libasn1fix/asn1fix.c

libasn1fix/asn1fix_class.c

libasn1fix/asn1fix_class.h

libasn1fix/asn1fix_constr.c

libasn1fix/asn1fix_constraint.c

libasn1fix/asn1fix_cws.c

libasn1fix/asn1fix_dereft.c

libasn1fix/asn1fix_export.c

libasn1fix/asn1fix_export.h

libasn1fix/asn1fix_integer.c

libasn1fix/asn1fix_internal.h

libasn1fix/asn1fix_misc.c

libasn1fix/asn1fix_param.c