Changes https://www.reddit.com/r/Warframe upvote icons to the old version.

Install

• License: Mozilla Public License 2.0
• Weekly downloads: 0
• Average daily users: 0
• Rating: 0/5 of 0 ratings
• Created: 2018-07-08 17:17:55
• Last updated: 2018-07-08 17:20:06
• Homepage:
• Support site and email
• Orig: https://addons.mozilla.org/en-US/firefox/addon/old-warframe-arrows/
• API: {6099e03a-b802-4128-af63-6f5b77bb6ece}