what happens if we include berkshelf?
add libffi
<rage>single vs double quotes</rage>
i think i need a better libtool
want libffi, don't need libtool

- the vendored libffi in the gem sucks
FFS
too tired
adding libxml2 libxslt for nokogiri
try just using sethc's nokogiri software
use latest berkshelf (2.0.10)
remove berkshelf from chef directly
spelling is a thing
don't install libffi on windows use ffi gem's
need to avoid libicu on mac
solaris libtool seems broken
use our own libtool