Create a handler function for a direct call.

@param {String} action The action the call is for
@param {Object} method The details of the method

@return {Function} A JS function that will kick off the call

@private
function(action, method) {
        var me = this,
            slice = Array.prototype.slice,
            handler;
        
        if (!method.formHandler) {
            handler = function() {
                me.configureRequest(action, method, slice.call(arguments, 0));
            };
        }
        else {
            handler = function(form, callback, scope) {
                me.configureFormRequest(action, method, form, callback, scope);
            };
        }

        handler.directCfg = {
            action: action,
            method: method
        };

        return handler;
    }