The reason why no one replied is that there is at least a thousand other threads already made about this. Everyone asks what to do and how to do it perfectly the first time.
People need to stop being so afraid of making mistakes. Respecs are there for a reason.
I'd suggest putting everything in Feral until you get Mangle and then move to Resto up to OoC and then fill the holes left in Feral and anywhere else.
Unless you want Furor right away,
this is the cookie-cutter level 40 Feral build that'll make grinding and questing a breeze.