[toward-py3k] rewrite __cmp__ (closes #2715115)
In Python 3k `__cmp__` special method is no longer supported. So we split
it in `__lt__` and `__eq__`.
details on Python3k behavior here:
http://docs.python.org/3.0/whatsnew/3.0.html#ordering-comparisons
\.svn
^build$
^dist$
\.pyc$
\.pyo$
\.bak$
\.old$
\~$
\#.*?\#$
\.swp$
^doc/book/en/apidoc$
\.old$
syntax: regexp
.*/data/database/.*\.sqlite
.*/data/database/.*\.config
.*/data/database/tmpdb.*
.*/data/ldapdb/.*
^doc/html/
^doc/doctrees/
^doc/book/en/devweb/js_api/