bazil.org/fuse switched from having OpenDirectIO on to having it
off by default. This has the side effect of allowing OS X's kernel
to cache the filesystem's files in its UBC, giving us incorrect
stats from cammount's .camli_fs_stats directory. This change sets
it explicitly to get the correct behaviour again.
Updates #556
Change-Id: Ic6400a550e4874086cf5fb725d423fcfde47fd61
import bazil.org/fuse at f6649cd46fb76b1e04ba9eeffb773cb189278d31
remove code.google.com/p/rsc/fuse.
Huge thanks to Tommi Virtanen for the fuse support.
Change-Id: I44b95ac1ea344648593c7376f83ca675a56077b3
Currently one a few stats are tracked, but more can be added easily now.
The only test using this is using it to verify that the read-only open optimization
is used.
Change-Id: I1e2fb8a0222ade82631670d7c51e684778d031ae
Salmān Aljammāz