Just a heads up, It's probably a problem on my part, but It's

java.lang.NoClassDefFoundError: buildcraft/core/CreativeTabBuildCraft

Crash Report: http://a.pomf.se/lbmkeb.txt

(derp) but it looks like it's buildcraft, so I figured I'd post it here.

Disable the apiarist pipe in the forestry config

I disabled it, still crashing.
I believe it's the same problem. http://a.pomf.se/dzvyst.txt

(I disabled it in the modules.cfg )

You haven't.