Updating revision comment on README.md

Author: andrefarzat

README.md

@@ -101,7 +101,7 @@ The `plotly.js` is bundled within the angular code. To avoid this, please read [
 | `[layout]`                 | `Object`                     | `undefined`                                       | layout object (see https://plot.ly/javascript/reference/#layout)                                                                                                      |
 | `[frames]`                 | `Array`                      | `undefined`                                       | list of frame objects (see https://plot.ly/javascript/reference/)                                                                                                     |
 | `[config]`                 | `Object`                     | `undefined`                                       | config object (see https://plot.ly/javascript/configuration-options/)                                                                                                 |
-| `[revision]`               | `Number`                     | `undefined`                                       | When provided, causes the plot to update _only_ when the revision is incremented.                                                                                     |
+| `[revision]`               | `Number`                     | `undefined`                                       | When provided, causes the plot to update when the revision is incremented.                                                                                     |
 | `[updateOnLayoutChange]`   | `Boolean`                    | `true`                                            | Flag which determines if this component should watch to changes on `layout` property and update the graph.                                                            |
 | `[updateOnDataChange]`     | `Boolean`                    | `true`                                            | Flag which determines if this component should watch to changes on `data` property and update the graph.                                                              |
 | `[updateOnlyWithRevision]` | `Boolean`                    | `false`                                           | If `true`, this component will update only when the property `revision` is increased.                                                                                 |