Created originally on Bitbucket by catseye (Cat's Eye Technologies)
Was already merged in Bitbucket before import, marked as merged by the import user
Source changeset not longer availableat the time of import. Commit listwill look empty
Per https://bitbucket.org/pypy/pypy/issue/1882/license-of-files-in-py-directory-is-not :
Latest versions used are py-1.4.20 and pytest-2.5.2.
I was originally planning to add https://bitbucket.org/hpk42/py/src/1.4.20/LICENSE to the py
subdirectory and https://bitbucket.org/hpk42/pytest/src/2.5.2/LICENSE to the _pytest
subdirectory, but after reading those files carefully, the legal text matches exactly what is already in LICENSE, so I simply added those two directories to the list of directories covered under the MIT license.