This is what I did to get 1.17 working (and still working). I am on patch 4354 btw..
First, I patched 4332-4348
4344-4351
4353
4354
download those patches here from co's website
ftp://69.59.179.232/zf/
Then I used nataro's patch bypasser found here
M's multi works with this too
If this works for you a Thanks is appreciated (and to nataro and M)!!