Revert "Revert "Revert "Revert "Merge pull request #102 from Technical-13/patch-3""""

This reverts commit 82b5ec21b023c65cb8abeabec4ecdb83955be933.
Merge branch 'master' into visited-links
Change visited links to a purple fade

This bugs out on a right click ( @Technical-13 ), and also gets reset on
a reload, but I don't know if the latter is intended behaviour.

I tried using :visited CSS pseudo-classes, but that failed miserably.
Merge pull request #113 from enwikipedia-acc/visited-links

Visited links from @Technical-13 's patch