test commit for packagist auto update

package name update in composer.json

Documentation update

Documentation update

Removed invalid version string.

Updated minimum-stability to stable in composer.json

Documentation update.

Documentation update.

Static usage, better documentation.

Handier usage via static methods. Unit tests.

Handier usage via static methods. Unit tests.

Better Readme-file.

Some commenting in the class head for documentation.

Added first version of the loop tracker class.

Initial commit