hamster-time-tracker hack

We use Hamster Tracker to keep track of our hours here at work (then we have a script to copy them into our timesheet database).

I didn't like the upgrade, but our work machines were upgraded to debian 10.

I ported the copy over following these steps:

1) copy from working system:
- /usr/bin/hamster-time-tracker
- /usr/lib/python2.7/dist-packages/hamster/
- /usr/lib/python2.7/dist-packages/gtk-2.0/gconf.so
- /usr/share/hamster-applet
2) install packages:
- python-gtk2
- python-dbus
- python-dirspec
- gconf-service