use lowercase for gravatar md5
use lowercase for gravatar md5

Humbedooh/ponymail,rbowen/ponymail,Humbedooh/ponymail,jimjag/ponymail,jimjag/ponymail,jimjag/ponymail,quenda/ponymail,rbowen/ponymail,jimjag/ponymail,quenda/ponymail,rbowen/ponymail,quenda/ponymail,Humbedooh/ponymail