They caught the creep!Cops keen on catching a perv who left pen-shaped spy cameras inside boardwalk bathrooms on the Jersey Shore say they’ve got their man.Harold Perkins has been formally charged with six counts each of invasion of privacy and endangering the welfare of a child — by manufacturing child pornography.He was arrested at his Philadelphia home on on June 20, police said.Perkins, 38, inconspicuously planted multiple pen-shaped cameras on the floors of public bathrooms on the Ocean City, NJ, boardwalk, according to police.The first hidden camera was found on June 12 behind a bathroom garbage can, officials said.Police checked the other restrooms, finding the other spy cams, cops said.Perkins, who is awaiting extradition to New Jersey, could not be reached for comment.Police still have not said how many victims they’ve identified....