Merge pull request #80 from ernstchan/bugfixes

Removed whitespace before single post.
Forgot to resolve ref-links for single-posts (websock & json).
Merge pull request #81 from ernstchan/dynamic-reflinks

Forgot to resolve ref-links for single-posts (websock & json).
Minor CSS fix
More banners!
Typo
More typos
CSS fix for code
[code] BBCode now renders to <pre>
Prettified code
Minor FAQ fixes
No background color for OPs
Fixed minor CSS bug
Revert "No background color for OPs" - sucks

This reverts commit 6e32cb4bea8cf502b9d6617820de09a23ca96ce7.
Fading for context.js
Only drop-shadow the preview box
New banner
Actualized navigation
No more autofocus
New banner