Remove useless comment.
Fix #1162.
Removed images from some boards.
Merge pull request #1224 from Wohlfe/v3

Removed images from some boards.
Polyfill canvas toBlob().
I couldn't find the exact cause, I suspect people are just adblocking random elements and expect not to break things.
$.xhr will now deal with `Last-Modified` and `If-Modified-Since` headers itself.
Shave a line.
Range.setEndAfter doesn't work in fragments
But Range.setEnd does?
Remove the `Check for Updates` setting.
It's not useful enough to justify keeping it.
Drop archives.json update period from 4 to 2 days.
Start the Thread Watcher rewrite. #99
Fix #1112.
Update CSS to reflect new Thread Watcher changes
Finish Thread Watcher rewrite. #99
Merge pull request #1230 from MayhemYDG/watcher

Thread Watcher rewrite, close #99
Typo.
Add fetching status at the top of the thread watcher. #99
Added /d/.
Merge pull request #1231 from Wohlfe/v3

Added /d/.
Lets let Link Detection not be influenced by the DOM structure?