function Poser(o)
{
	this.enabled = true;

	this.only_internal_nodes = true;
	this.base_nodes = []; //uids and original transform of the nodes affected by the poser
	this.poses = []; //every pose contains 
	this._poses_by_name = {};

	if(o)
		this.configure(o);
}
Transitions between different poses
@class Poser
@namespace LS.Components
@constructor
@param {String} object to configure from