bugfix: bans
js/settings.js: Simple config stuff for javascript extensions
forgot to commit js/settings.js. and new quick reply setting
bugfix: quick reply link showing on index
ajax.js: fix upload progress display in firefox
fix quickreply when recorded position is <0

Conflicts:
	js/quick-reply.js
I messed up that merge.
Merge branch 'master' of https://github.com/savetheinternet/Tinyboard into vichan-devel-4.5

Conflicts:
	js/quick-reply.js