OTWBMLImageCrop needs a __construct() function

The OTWBMLImageCrop class needs to switch to a __construct() function instead of a constructor with the same name as the class.

PHP Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; OTWImageCrop has a deprecated constructor in /home/revuedad/www/wp-content/plugins/otw-blog-manager/classes/otw_image_crop.php on line 7

In the source it looks like it is the same in the lite version of the plugin too:

https://github.com/wp-plugins/blog-manager-light/blob/master/classes/otw_image_crop.php#L45