[boost] uh yeah, newer boost
[scribe] fix filesystem call in old scribe boost code
[fb303] use PY_PREFIX instead of trying to wrangle with DESTDIR
[gitignore] vagrant, pkg etc
[boost] downgrade to 1.46.1 per the hidden instructions in the mopub-adserver repo
[fb303] specify python interpreter, python prefix, and cppflags for the crappy have_inttypes_h junk
[thrift] specify python interpreter correctly. cppflags fix
[scribe] build succesful. shared object patch fix.