Update project settings, but leave GC deprecations.
Remove GC support.
More cleaning up of the project.
Fix bug in alloca() size count.
Allow parsing of subcommand options like: '<command> [options] <subcommand> [options]'

- Add the -[DDCliApplication runWithDelegate:arguments:] API to parse an array of arguments.
- This requires pulling in the FreeBSD variant of getopt_long.c, and renaming the entry points. (getopt_long cannot be called a second time and, without POSIXLY_CORRECT, it doesn't stop parsing at first non-option.)
Adds a new argument type that is negatable

It is a boolean like any other, but you can do:

--foo sets it to YES
--no-foo sets it to NO

This allows one to have options that default to YES, but can be disabled with a standard negation syntax on the command line.
Merge in branch of changes I've been sitting on for long time

Conflicts:
	lib/DDCliApplication.m
	lib/DDGetoptLongParser.m
Bump version to 1.2
Run automatic upgrade (doxygen -u) on the Doxyfile

Also remove DOT_FONTNAME since it was causing a warning.
Re-generate DoxygenLayout.xml with `doxygen -l`

I don't remember if I customized the previous version, or if this file is even required, but I was getting warnings with the previous version.
Add API documentation for -[DDCliApplication runWithDelegate:arguments:]
Set deployment target to 10.5.
Update to getopt_long.c from 10.8.3 (Libc-825.26)

Retrieved from:

  <http://opensource.apple.com/source/Libc/Libc-825.26/stdlib/FreeBSD/getopt_long.c>
Add README.markdown and LICENSE.txt.
Update copyright comments.