Merged revisions 85935-85936 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r85935 | antoine.pitrou | 2010-10-29 21:34:45 +0200 (ven., 29 oct. 2010) | 4 lines

  Make a GC run before trying to clean up files left over by
  the latest test run.
........
  r85936 | antoine.pitrou | 2010-10-29 21:36:37 +0200 (ven., 29 oct. 2010) | 3 lines

  Fix typo
........