Merge pull request #58 from ernstchan/bugfixes

Fix for websocket and links on /ö/.
New top-link, kaiserchan.css
Merge pull request #59 from ernstchan/layout

New top-link, kaiserchan.css
added option to anonymize ip-addresses
Merge pull request #60 from ernstchan/anonymize

added option to anonymize ip-addresses
Update style.css
Update kaiserchan.css
Create leet.css
Update style.css
Update kaiserchan.css
Update leet.css
Moved thread hiding javascript to sparate file.
Merge pull request #61 from ernstchan/move-hide-js

Moved thread hiding javascript to sparate file.
Update nav_boards.html
Typos
Tag
Merge pull request #62 from ernstchan/minor-changes

Minor changes
No HTML entities in URLs
Merge pull request #63 from ernstchan/minor-changes

No HTML entities in URLs
Update style.css