Since forestry unstable version 640 it crashes, probably because of the 'Giant multiblock refactor'.
http://ic2api.player.to:8080/job/Forestry_Dev/640/

Also thank you for making this (and other) awesome mods!

Fixed all compile errors in 6cd613a

No testing whatsoever, if anyone wants to try it - http://jenkins.bdew.net/job/gendustry-1.7.10-fu/43/

@bdew tested, result : crash
Here the crash report:
Forestry 4.0.0.644
https://gist.github.com/Xen1290/a6407f565c9a9cb584fa

Fixed the crash and a bunch of other bugs in http://jenkins.bdew.net/job/gendustry-1.7.10-fu/44/ - try this one