Hello.
CLIG v. 1.1.0 is available to checkout from sourceforge SVN repository.
Including generators for Python, C and Unix-Shell
"svn co https://clig.svn.sourceforge.net/svnroot/clig clig"
After checkout, just start ./clig_gui in clig/ directory. You need at least wxPython-2.8.
I will create a Web-Site in the next time and add some screenshots and examples.