check-code: import some pylint checks

ssl: fix compatibility with pre-2.6 Python

mq: remove unused import

url: SSL server certificate verification using web.cacerts file (issue1174)

url: httplib.HTTPSConnection already handles IPv6 and port parsing fine

mq: incorporate mq repo config when using --mq For example, incoming should use the paths defined in .hg/patches/hgrc instead of .hg/hgrc.

run-tests.py: skipped tests shouldn't change working directory

whitespace cleanup

revlog.size: remove alternate implementation (revlogv0 specific) it's only useful for revlogv0 anyway, revlogNG has the uncompressed size in the index.

pylintrc: string isn't deprecated, only some of its methods

mq: make init -Q do what qinit -c did

mq: add -Q option to all commands not in norepo

setup.py: fixing version info for Windows hg.exe (py2exe) Fixes warning: py2exe: Version Info will not be included: could not parse version number ... which was seen when doing nightly builds. hg.exe files of nightly builds did not have any version info resoure, which may cause problems with installers. Also setting a copyright string for the version resource (was missing).

test-branch-option: make it executable

tests: don't just silently strip port numbers