python-xy-meta-current won't install in 13.10, broken dependencies

[Gabriel A. Devenyi]

sudo apt-get install python-xy-meta-current
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help resolve the situation:

The following packages have unmet dependencies:
 python-xy-meta-current : Depends: python-enthought-traits but it is not installable
                          Depends: python-enthought-traits-ui but it is not installable
                          Depends: python-traitsbackendqt but it is not installable
                          Depends: python-traitsbackendwx but it is not installable
                          Depends: python-traitsgui but it is not installable
                          Depends: python-psyco but it is not installable
E: Unable to correct problems