OpenUserJs/OpenUserJS.org — pull request #188 by Martii (2014-06-19 10:18:28+00:00)
Title: Fix pseudo unique *(e.g. non-upmixed but unique)* `@icon` key to use **last value** only

This is from GM standards... GM **always** picks last value if there is a conflict... **not** the first. If we want a specific 45px size icon we're going to have to implement one and probably put in the prefix support portion from CI.

Refs:
* https://github.com/OpenUserJs/OpenUserJS.org/pull/129#issuecomment-45696640