* r3363: merged changes from branches/cdi_fileDrivenInput

* Also cleans up minor issues.

* Also extend Fortran 2003 interface generator accordingly.

* This addresses a change in Ruby from 1.8 to 1.9.

* Add proper formatting of example program output.
* Add test to ensure the examples are working.
* Add better handling of Pointer arguments.
* Add better handling of C char * return values.
* Add helper function for C character length.
* Test that the compiler properly support Fortran/C interop at configure
  time.

* len is default spec for CHARACTER.

* Non-standard type kinds cannot be part of one-line function declarations.

Conflicts:
	Makefile.in
	app/Makefile.in
	configure
	configure.ac
	examples/Makefile.in
	interfaces/Makefile.in
	src/Makefile.am
	src/Makefile.in
	src/cdi.inc
	src/config.h.in
	src/make_cdilib
	src/stream_grb.c
	tests/Makefile.in

Added x86_64 support in cfortran.h (automatic build of fortran bindings)
Print out configuration settings

refs #82