Added the same filter as the parent plugin #596
Added the same filter as the parent plugin #596

Added the same filter as the parent plugin as of parent plugin so that
when some one tries to change the endpoint it should work with our
plugin too.

nicholasgriffintn/Accelerated-Mobile-Pages,nicholasgriffintn/Accelerated-Mobile-Pages,ahmedkaludi/Accelerated-Mobile-Pages,ahmedkaludi/Accelerated-Mobile-Pages