clang 3.3-svn191928

libclang python bindings

//===----------------------------------------------------------------------===//
// Clang Python Bindings
//===----------------------------------------------------------------------===//

This is the python bindings subdir of llvm clang repository.
https://github.com/llvm-mirror/clang/tree/master/bindings/python

This is a fork. Mainly for Pypi packaging purposes.

Test:
-----
You may need to alter LD_LIBRARY_PATH so that the Clang library can be
found. The unit tests are designed to be run with 'nosetests'. For example:
--
$ env PYTHONPATH=$(echo ~/llvm/tools/clang/bindings/python/) \
LD_LIBRARY_PATH=$(llvm-config --libdir) \
nosetests -v
tests.cindex.test_index.test_create ... ok
...