use default react imports

dist/reactComponents/Slider.d.ts

@@ -2,13 +2,13 @@
  * Created by glenn on 7/6/2017.
  */
 import React = require("react");
-declare type iSlider = {
+export interface iSlider {
     change: (d: number) => any;
     steps?: number;
     animate?: boolean;
     defaultAnimationInterval?: number;
     value?: number;
-};
+}
 export declare class Slider extends React.Component<iSlider, {}> {
     static defaultProps: {
         steps: any;
@@ -42,4 +42,3 @@ export declare class Slider extends React.Component<iSlider, {}> {
     increment(v: number): void;
     render(): JSX.Element;
 }
-export {};

src/reactComponents/Slider.tsx

@@ -8,7 +8,7 @@ import makeGuid from '../util/makeGuid';
 import {ChangeEvent} from "react";
 import {get_browser} from '../util/get_browser';
 
-type iSlider = {
+export interface iSlider {
     change: (d: number) => any;
     steps?: number;
     animate?: boolean;