Allowing multiple issue servers to be autolinked in the changeset view; linking is now contingent on issue_server_link, issue_pat and issue_prefix being defined; multiple servers can be used by specifying a common suffix on all the above variables, ie .. issue_server_link_1 issue_pat_1 issue_prefix_1 .. and .. issue_server_link_other issue_pat_other issue_prefix_other .. would be treated as two distinct servers, but .. issue_pat_thing .. would be ignored (since the other two requisite vars aren't present). This patch is backwards compatible with existing variables (as a suffix isn't needed).

import imp


def create_module(name, path):
    """
    Returns module created *on the fly*. Returned module would have name same
    as given ``name`` and would contain code read from file at the given
    ``path`` (it may also be a zip or package containing *__main__* module).
    """
    module = imp.new_module(name)
    module.__file__ = path
    execfile(path, module.__dict__)
    return module