pmjones/Aura.Uri — pull request #1 by harikt (2012-07-22 01:26:19+00:00)
Title: Fix bugs and some unit test

Unit tests and Bug fixes.
Please have a look through the test cases and let me know any changes / suggestions to make it better.
Do we really need test for `__get` and `__set` ? .

Also for the `__get` , currently its using `$this->{$key}` ,

I was going through the http://stackoverflow.com/a/6184893/487878

and also think property exists may be first checked and then only use as above.

http://php.net/manual/en/function.property-exists.php

The `get` of `Aura\Uri\Url` description, param and return is wrong . I have not fixed it , wondering whether the comments / param are wrong.

The `Aura\Uri\Query` has a `buildString(array $array, $prefix = null)` which is protected method and we are only using this via `__toString()` in which we are not even passing `$prefix` . Is it really needed ?