Autoload for classes
Useless constants
Improved Wordpress integration (using Settings API)
Cleaning
Moving form from plusone-widget.php to GPWCPlusOne.class.php
Moving form from configuration.php to widget.php
Formatting
Cleaning
Useless
Bugfix: infinite loop for older posts (>= 1Y)
Bugfix: infinite loop for older posts (>= 1Y)
Formatting
Merge branch 'devel'