Cleaned up Git related files.

Signed-off-by: Florian Wolters <wolters.fl@gmail.com>
Added Coveralls.io configuration file.
Dropped "PEAR" support.

Signed-off-by: Florian Wolters <wolters.fl@gmail.com>
* Modified directory structure.
* Enhanced source code documentation.
* Improved Composer integration.

Signed-off-by: Florian Wolters <wolters.fl@gmail.com>
"NetBeans IDE" plug-in not longer used.

Signed-off-by: Florian Wolters <wolters.fl@gmail.com>
Using "Sami" as the API documentation generator tool now.

Signed-off-by: Florian Wolters <wolters.fl@gmail.com>
Updated to "PHPUnit" version 4.1.

Signed-off-by: Florian Wolters <wolters.fl@gmail.com>
Updated "NetBeans IDE" settings.

Signed-off-by: Florian Wolters <wolters.fl@gmail.com>
Enhanced "Travis CI" integration.

Signed-off-by: Florian Wolters <wolters.fl@gmail.com>
Enhanced documentation.

Signed-off-by: Florian Wolters <wolters.fl@gmail.com>
Added "composer.lock" file.

Signed-off-by: Florian Wolters <wolters.fl@gmail.com>