[TYPO3-templavoila] Get rid of the bad concept used/unused elements?

[Tapio Markula]

Franz Koch

> As Tapio mentioned - it'll be nice if it could be disabled so that it 
> doesn't confuse anybody if not needed at all. I understand the reason 
> and can handle it - but regular editors don't understand. Maybe it'll be 
> easier to understand if it would be labeled different.

In fact I have mentioned this issue. In general title text and could be
more explanatory for simple editors. Your proposals were quite long - 
but they are into the right direction :).

I hope that Dmitry could try to make better language labels.