Fixed bug on template parameters declared in bug #9285 (see http://dev.cmsmadesimple.org/bug/view/9285). Now the following calls should work:
{HostedVideoAlbums what="video" listtemplate="myListTemplate"}
{HostedVideoAlbums what="video" alias="xxx" finaltemplate="myFinalTemplate"}
{HostedVideoAlbums_embedvideo alias="xxx" embedtemplate="myEmbedTemplate"}