Add jstests.go, a unit test harness for JavaScript files.

Change-Id: I3d755f0001c0528f5db2dbe8cdfc10fa60443c89
Merge "Add jstests.go, a unit test harness for JavaScript files."
third_party/fuse: remove verbose xattr logging

Change-Id: I620cf6829e6059196f2368392d8882227dd7edbb
fs: logging cleanup

Change-Id: I9413ce5397453cb91c9293de4dd7dce62f79ccfe
fs: memoize roots children

If we ever return a particular value for a root, we should continue to
return the same value to provide a consistent view.

camlistore.org/issue/324

Change-Id: I7cfad02ad742b0e70e333f70779d64ba163d68a6
fs: implement {mutFile,mutDir}.Access

On at least OS X, the stat(2) call will use an existing node without
issuing Lookup.  This introduces a filesystem inconsistency where a
delete removes an entry for further requests, but FUSE's cached access
of the node is still used for at least stat.

There's a call to Access directly against the node as retrieved from a
prior Lookup.  By invalidating the nodes when they're deleted and
verifying this at Access time, we keep things more consistent.

This isn't exactly camlistore.org/issue/324 as described, but it was
causing one of the tests to fail on OS X

Change-Id: Ib90a1de79d6d3960f96bac5b4fb448c952c4ba66
Reuse memoized roots on refresh

This is somewhat related to camlistore.org/issue/328

Change-Id: I6bf8d70a42fca886f6b004d65c346be7c0a3e61e
pkg/client: fix method to find a server in the config

http://camlistore.org/issue/325

Change-Id: I4aa6d5103848b73ed169ab7d7de3a60a33723b79
Convert some spaces to tabs.

Change-Id: I2aadb495326665544bcabf90299cad8d70b08eee
Merge "pkg/client: fix method to find a server in the config"
Merge "Convert some spaces to tabs."
Convert the rest of the files in server/camlistore/ui to tabs.

Change-Id: I80fdb25b831c8ea9e780d9e104716c6756f0661c
Use the "cam" prefix for all camlistore JavaScript identifiers.

Change-Id: Ia3d375abf4a4568ab0e83997e900a9d2aeae66c4
Make the order of require() calls consistent.

Change-Id: If9180032d4ff6c49647613e67044ea078e0638a2
Don't do pushState() navigation on middle click

Change-Id: I549c5a49a3e68384162d919b412c809dcf0fa774
Fix bug where you have to press back twice to get out of detail view.

Change-Id: Ib2a35b3eb1c92e401cf7826386e174ac6f875339
C+A: add Mateus Braga (Individual CLA)

Change-Id: I3f4d340944ae9869200df2863f41b73934dd7e4e