I was surprised to see that the site is already pretty mobile-friendly.
The main issue was the quick reply, new thread, and report
windows - they were all hard-coded to be 500px, 500px, and 360px wide
respectively. Now, those hard-coded widths are the default but if the
viewport is thinner than that, the new window will size itself down with
some padding.
Signed-off-by: Alek Ratzloff <alekratz@gmail.com>