Added @todo to example files
Created Yoast_Product class
Updated forms.php
Update manager is now using the Yoast_Product
Theme update manager is now using Yoast_Product
Plugin update manager is now using Yoast_Product
License manager is now using Yoast_Product
Plugin license manager is now using Yoast_Product
Theme license manager is now using Yoast_Product
Merge remote-tracking branch 'origin/master' into refactor

Conflicts:
	class-license-manager.php
	class-plugin-license-manager.php
	class-plugin-update-manager.php
	class-theme-license-manager.php
	class-theme-update-manager.php
	class-update-manager.php