assume kqueue broken on all os x machines for now.

svn:r4273

contrib/osx/Tor

@@ -1,5 +1,6 @@
 #!/bin/sh
 
+export EVENT_NOKQUEUE=1 # assume kqueue broken on all os x machines for now.
 TORLOC=/Library/StartupItems/Tor/Tor.loc
 
 if [ -f $TORLOC ]; then