EnvyNG needs to be updated to work with current karmic python-apt (0.7.10.4ubuntu1)

Binary package hint: envyng-core

EnvyNG spouts a python traceback upon starting it and promptly ends. This is on a fresh Kubuntu Karmic x64 installation, with envy-core and python packages from the main repository.

As follows;
            Traceback (most recent call last):
              File "interface.py", line 428, in <module>
                a = Interface()
              File "interface.py", line 126, in __init__
                self.abstract = abstraction.Abstraction(progress, True)
              File "/usr/lib/python2.6/dist-packages/Envy/abstraction.py", line 54, in __init__
                installed, candidate = self.pkg.getPkgInfo(drv)
              File "/usr/lib/python2.6/dist-packages/Envy/packagemanager.py", line 173, in getPkgInfo
                pkg = apt.package.Package(self.cache, self.depcache, self.records, self.sourcelist, None, pkgiter)
            TypeError: __init__() takes exactly 3 arguments (7 given)

From #ubuntu+1 on freenode;
            [01:27] <kklimonda> Zorael^2: it can't work with python-apt and envy-core from KK - I've just checked sources
            [01:28] <kklimonda> Zorael^2: python-apt 0.7.10 has broken an API
            [01:29] <kklimonda> Zorael^2: and envy-core (at least the version from KK) wasn't ported yet

Package versions:
            envyng-core:
              Installed: 2.0.1ubuntu1
              Candidate: 2.0.1ubuntu1
              Version table:
             *** 2.0.1ubuntu1 0
                    500 http://archive.ubuntu.com karmic/universe Packages
                    100 /var/lib/dpkg/status
            python-apt:
              Installed: 0.7.10.4ubuntu1
              Candidate: 0.7.10.4ubuntu1
              Version table:
             *** 0.7.10.4ubuntu1 0
                    500 http://archive.ubuntu.com karmic/main Packages
                    100 /var/lib/dpkg/status