Fix crash when loading a DOMDocument node ($loaded not initialised).
Removed Zend
composer.json
added WebBrowser->browserDownload for retrieving response body directly, for example to retrieve a generated excel file
Add an attrs() method.

Returns attributes for all matched elements, not just the first one.
E.g. the href attribute of all matching links.
Add a .texts() method like .attrs().
Merge branch 'ralph-tice' into nozend
Merge branch 'aptivate' into nozend
initial package release, version bumped to 0.9.6
fix nth-child implementation

The previous nth-child('an+b') implementation could only have a and b values that were single digit (eg
 5n-7).  Patterns like 13n+14 were not supported, and were interpreted as nth-child('13').
Merge pull request #1 from lsowen/master

fix nth-child implementation (thanks Isowen)
Closes #1. Merged https://github.com/kevee/phpquery/tree/phpquery-css.
Updated composer for wittiws repository.
Added the sabberworm/php-css-parser package.
Corrected the existing unit tests (1 was broken).
Closes #3. Fixes phpQuery to use CSSParser. One unit test.
Added autoload file for reference by phpunit.
Configured phpunit to run from the project main directory.
Removed api-reference and .idea folder as extras.
Added extra example.