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

client/src/js/components/TabListItem.js

@@ -1,26 +0,0 @@
-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);