[packagekit] lack of feedback from yum's update-system.py

[Richard Hughes]

I've just run:

sudo /usr/share/PackageKit/helpers/yum/update-system.py

And got:
...
subpercentage   96
subpercentage   97
subpercentage   98
subpercentage   99
subpercentage   100
subpercentage   0
percentage      14
subpercentage   41
subpercentage   50
subpercentage   87
subpercentage   100
percentage      40
allow-interrupt false
percentage      45
....

There are no "package" outputs in there - so we get no indication in the
UI what is being downloaded. Any ideas?

Richard.