setup.py updates

git-svn-id: svn://svn.code.sf.net/p/libtorrent/code/branches/RC_1_0@10535 a83610d8-ad2a-0410-a6ab-fc0612d85776
fix typo in client_test.cpp

git-svn-id: svn://svn.code.sf.net/p/libtorrent/code/branches/RC_1_0@10536 a83610d8-ad2a-0410-a6ab-fc0612d85776
attempted python binding build fix for windows

git-svn-id: svn://svn.code.sf.net/p/libtorrent/code/branches/RC_1_0@10538 a83610d8-ad2a-0410-a6ab-fc0612d85776