Had it and got over it with all below, but it takes a while and requires patience and regular attention before it will go away:
-Professional deep tissue massage
-High quality orthotics fitted to your foot
-Regular and consistent stretching of hamstrings and calves:http://www.youtube.com/watch?v=5si3Pjmnddo
-Always use shoes that lace up to provide lateral support to the arch. Until it goes away, don't use flip-flops, loafers or any other shoe that doesn't lace up.