from rar archive 12.4.13
Removed new question and group links, footer menu changes

* no new questions allowed, removed new question links
* removed group management links
* added FAQ to footer
added ugly logo ;)
new logo
better twitter link
new FAQ
header fixing, orange color gradient, BPT132
dynamic header text
fixed ajax call: prepended with SITE_ROOT
added overview p., changed newest to title sort
generate tag links for current sort order
added token feedback to signup page (valid / inv.)
fixed tag link fail, better token feedback msg
removed time/author info from questions, small css changes
removed un/follow notification
make question boxes a little bit smaller
prepared merge with wikiarguments repo
remove external template module
merged default template submodule
unix line endings