[hfdb] Printer driver imports

[Zenaan Harkness]

Till, I do plan to spend some solid time reading the printing README
file and others you pointed me at, etc (which I realised you did send me
originally via RMS). It's just not happening the last week and probably
the next two or three. After then I expect things will settle down at
work - it really is the busiest time for me so far this year.

regards
zen