Load `Skyrim Horses Renewal.esp` after `Convenient Horses.esp`.

Report:
http://forums.bethsoft.com/topic/1504835-rel-loot-thread-11/page-4#entry23735515

The mod page also agrees:
> This mod IS compatible with Convinient Horses: you have to place this
> mod under CK in your's mod's order.
( http://www.nexusmods.com/skyrim/mods/54908 )