Trade/Resource/Craft skills

In game listed under the skills tab its possible to check your current skill point level in the different areas. These are divided into trade, craft and resourse skills. And obviously the combat ones. Does anyone know how this will work on launch bearing in mind i understand there will be a skill point cap.

Will there be a total skill point total allowed which the player can fill from any of the 4 (including combat) sections? Or will we be allowed a certain amount, say 150, skill points in each area?