Add manifest.json, icons and install button, flatten client/src

client/js/components/TabListItem.js

@@ -0,0 +1,26 @@
+import React, { memo } from 'react';
+import classnames from 'classnames';
+
+const TabListItem = ({
+  target,
+  content,
+  server,
+  selected,
+  connected,
+  onClick
+}) => {
+  const className = classnames({
+    'tab-server': !target,
+    success: !target && connected,
+    error: !target && !connected,
+    selected
+  });
+
+  return (
+    <p className={className} onClick={() => onClick(server, target)}>
+      <span className="tab-content">{content}</span>
+    </p>
+  );
+};
+
+export default memo(TabListItem);