Also make normalizeArray a bit more proper wrt handling dots when keepBlanks
is enabled. Fix indentation.

Should call eio_poll() when given a done_poll signal as well.

Bug report and test case by Kris Zyp <kriszyp@gmail.com>

Fixes \n problem that psanford <pms.mail@gmail.com> reported.

Oops. Last commit broke a few tests. Should work now!

Finally (hopefully) fix the issue that Felix reported. It's only appearing
on macintosh (test/mjsunit/test-eio-race3.js)

The trick/hack is to call eio_poll() again before reentering the event loop.

Additionally this commit implements a more complex method of calling
eio_poll(), occasionally dropping to an ev_idle watcher.

See also:
3f397728
http://lists.schmorp.de/pipermail/libev/2010q1/000855.html
http://groups.google.com/group/nodejs/browse_thread/thread/9f8db11c792a68bb/a89705f68971f53c

Reverts the change to deps/libeio/eio.c added in
04dd2d51
It wasn't a bug, I was just using eio incorrectly.

See http://lists.schmorp.de/pipermail/libev/2010q1/000855.html

So far this didn't have any test coverage.

When using the multipart parser with an regular http request, the
parser did not complain and just never finished.

Reported by shansen and hassox
http://github.com/ry/node/issues#issue/38

Will send upstream.

Deprecate the URI module and remove tests for it.
- Rename "uri" to "url".
- Use the "url" module instead of the "uri" module.
- Remove the url parsing from http.js
- Update http.cat with the changed field names.
- Update tests for changes to http.js
- Update documentation for changes in http.js

Also, make a slight change from original on url-module to put the
spacePattern into the function.  On closer inspection, it turns out that the
nonlocal-var cost is higher than the compiling-a-regexp cost.

Also, documentation.

1. Provide a switch to tell it to not remove empty path parts when
   normalizing.
2. Correct the handling of some edge cases when you have lots of dots and
   empty bits, such as paths like "././/./..//." and so on.

but to display them as special. Add unit tests to match

Reported by Chakrit Wichian.

http://code.google.com/p/v8/issues/detail?id=413

Because if configure hasn't been run, then an error is reported.