New comment by jnbr on void-packages repository

https://github.com/void-linux/void-packages/issues/11549#issuecomment-490451450
Comment:
It's not that hard to disable LibreJS in Icecat:

![ic](https://user-images.githubusercontent.com/21270245/57372397-d5a5f600-7195-11e9-93e1-0094043537fd.png)