fix failing integration (test_stevedore) test on windows because of an unreleased handle on the current directory
Fix typos
Fixed capitalization of "Bitbucket"

Bitbucket is normally spelled with exactly one capital "b".
Spell check documentation
ssl_support: Adjust to tunneling changes in Python 2.7.7 and 3.4.1.

The fix for https://bugs.python.org/issue7776 changed httplib.HTTPConnection's
handling of tunneling: `host' now points to the proxy host, so we have to
adjust the code to perform the certificate validation on `_tunnel_host' instead
when it is available.
Fix exclude list on python 3.2+

imp.get_tag() is only available on 3.2+. Since 2<x<3.2 are EOL we shall
not worry.
We could implement a local get_tag(), but the point is moot: this
compilation tactic with __pycache__ subdirs and versioned import files
is new to python 3.x, so hasattr() is sufficient.
Commit the fix we did when testing python3

I shall `hg status` before submitting PRs.
I shall `hg status` before submitting PRs.
I shall `hg status` before submitting PRs.
Merged in rakuco/setuptools (pull request #71)

ssl_support: Adjust to tunneling changes in Python 2.7.7 and 3.4.1.
Update changelog
Bumped to 5.4.1 in preparation for next release.
Added tag 5.4.1 for changeset ba3b08c7bffd
Bumped to 5.4.2 in preparation for next release.
Use simple asserts. pytest handles this nicely. Removes broken _assertIn.
More simple asserts
Bump version pulled for testing ez_setup.py
Disable test_two_levels_deep when /tmp is a symlink. The results it is returning are suitable (shouldn't cause errors in runtime). Users are invited to trace the problem and find a solution. Fixes #231.
frozenset is available in Python 2.6
Merged in mg/setuptools (pull request #69)

Fix some typos in the documentation
Remove unused variable
Python 2.3 no longer supported