Accurate file sizes
Add missing `var`
Move some globals to init.js
Provide CurThread
Remember whether focus was manual or not
Don't jump to thread bottom on reconnect

Rather, we auto-focus on the last post. Idea by @bakape.

Closes #97.
Don't auto-focus until dropped for 10 seconds
ffmpeg thumbnail filter

Use `-vf thumbnail` for more meaningful WebM thumbnails.
Prevents false positives on perceptual first frame hashes
Fix WebM error handling
Write [See all] link upon seeing first reply
[See all] remembers your position
Improve gar and mawaru theme responsiveness

* Significantly increases responsoveness with the gar and mawaru theme in large threads
* Avoids Firefox bug https://bugzilla.mozilla.org/show_bug.cgi?id=671302
Show [Top] link on non-iOS mobile devices

Addresses #75.
Mobile detection: check for mozOrientation too

Addresses #75.
Only roll dice after confirming post reservation
is_game_board helper
Remove es5-shim.map

Kind of useless considering the rest of the code doesn't have source maps.
The concatenation with yepnope.min.js was causing a console error, too.
Just look for Android user-agent

Addresses #75.
Use ?v= suffix to version base & theme CSS

Addresses #10. Addresses #87.
Use setup.js?v=5 scheme

Bump version in the process.