add extension points to

- redirect the repo route
- add a repo top level navigation

scm-ui-components/packages/ui-components/src/forms/MarkdownView.js

@@ -0,0 +1,20 @@
+//@flow
+import React from "react";
+
+type Props = {
+  content: string
+};
+
+class MarkdownView extends React.Component<Props> {
+
+  render() {
+    const {content } = this.props;
+    return (
+      <div>
+        {content}
+      </div>
+    );
+  }
+}
+
+export default MarkdownView;

scm-ui-components/packages/ui-components/src/forms/index.js

@@ -11,4 +11,5 @@ export { default as Textarea } from "./Textarea.js";
 export { default as PasswordConfirmation } from "./PasswordConfirmation.js";
 export { default as LabelWithHelpIcon } from "./LabelWithHelpIcon.js";
 export { default as DropDown } from "./DropDown.js";
+export { default as MarkdownView } from "./MarkdownView.js";