Trying to correct the glyphs in subreddit manager

Getting "Binary files differ" if I don't remove empty line 901.
Quick Fix: gear icon should lose hover state

The gear icon was keeping its 'hover' state if you moved over it too
quickly. Replacing 'display:' with 'visibility:' fixes it.
Merge pull request #1342 from githue/cogHover3

Quick Fix: gear icon should lose hover state
Merge pull request #1341 from githue/shortcutsGlyphs

Trying to correct the glyphs in subreddit manager
image -> media got missed here...
make preloading of images an option, off by default, for better performance
linter fixes
voteEnhancements tidy-up

* addModule, this. or modules['voteEnhancements'] -> module.
* include only on linklist, comments pages
* refactor "color comment scores" slightly
* use forEachChunked on link/comment score coloring
Merge pull request #1343 from andytuba/voteEnhancements-cleanup

voteEnhancements tidy-up
Revert "Trying to correct the glyphs in subreddit manager"
Merge pull request #1344 from honestbleeps/revert-1341-shortcutsGlyphs

Revert "Trying to correct the glyphs in subreddit manager"
try to avoid trashing everything.
Revert "Quick Fix: gear icon should lose hover state"
Merge pull request #1345 from honestbleeps/revert-1342-cogHover3

Revert "Quick Fix: gear icon should lose hover state"
minor CSS nicety for closed/collapsed comments appearance.
manually revert #1277
manually revert #1338
add [](#spoiler) support on nightmode
voteEnhancements: Copyedit descriptions
logoLink: Add period