Merge pull request #1217 from plotly/showSendToCloud-document

document showSendToCloud button

Author: michaelbabyn

_posts/plotly_js/fundamentals/config-options/2015-09-24-config-showSendToCloud.html

@@ -0,0 +1,20 @@
+---
+name: Display Edit in Chart Studio Button
+plot_url: https://codepen.io/plotly/embed/aPpzzw/?height=600&theme-id=15263&default-tab=result
+language: plotly_js
+suite: configuration
+order: 7.1
+sitemap: false
+arrangement: horizontal
+---
+var data = [{
+  values: [19, 26, 55],
+  labels: ['Residential', 'Non-Residential', 'Utility'],
+  type: 'pie'
+}];
+
+var layout = {
+    title: 'Show Edit in Chart Studio Button'
+};
+
+Plotly.newPlot('myDiv', data, layout, {showSendToCloud: true});