update NEWS for #29

Author: timelyportfolio

DESCRIPTION

@@ -1,8 +1,8 @@
 Package: reactR
 Type: Package
 Title: React Helpers
-Version: 0.4.0
-Date: 2019-04-10
+Version: 0.4.1
+Date: 2019-05-14
 Authors@R: c(
       person(
         "Facebook", "Inc"

NEWS.md

@@ -2,6 +2,8 @@
 
 * Add support for `shiny::registerInputHandler` in Shiny inputs; [pull 28](https://github.com/react-R/reactR/pull/28)
 
+* Add support for Shiny rate limit [pull 29](https://github.com/react-R/reactR/pull/29)
+
 # reactR 0.4.0
 
 * Add Shiny input scaffold and functionality; [tutorial](https://react-r.github.io/reactR/articles/intro_inputs.html) and [pull 22](https://github.com/react-R/reactR/pull/22) thanks @alandipert

inst/examples/antd.R

@@ -137,7 +137,9 @@ class App extends React.Component {
         <antd.Steps current={current} size="small">
           {steps.map(item => <antd.Steps.Step key={item.title} title={item.title} />)}
         </antd.Steps>
-      <div className="steps-content">{steps[this.state.current].content}</div>
+      <div className="steps-content" style={{minHeight: "600px", display: "flex", alignItems: "center"}}>
+        {steps[this.state.current].content}
+      </div>
       <div className="steps-action">
         {
           this.state.current < steps.length - 1