Merge pull request #591 from norv/ant_themeupdates

CSS refactoring (resorting and indexing)
Merge pull request #576 from norv/controllers

Controllers (part ...)
Elk isn't a registered trademark.. 
Signed-off-by:Thorsten Eurich <thorsten@eurich.de>
ELKARTE to ElkArte fixes.
Signed-off-by:Thorsten Eurich <thorsten@eurich.de>
uuups..
Signed-off-by:Thorsten Eurich <thorsten@eurich.de>
typo ALpha
Signed-off-by:Thorsten Eurich <thorsten@eurich.de>
Merge pull request #593 from eurich/langfix

Elk spelling
Speaking of yelling. :) How about this?

Signed-off-by: Norv <a.w.norv@gmail.com>