Removing rabbitvcs-gedit (0.16-1) ...
Removing rabbitvcs-cli (0.16-1) ...
Removing rabbitvcs-core (0.16-1) ...
  File "/usr/bin/pyclean", line 63
    except (IOError, OSError), e:
                             ^
SyntaxError: invalid syntax
dpkg: error processing package rabbitvcs-core (--remove):
 subprocess installed pre-removal script returned error exit status 1