[Therion] Gradient line on top of area:blocks

[Stacho Mudrak]

> We have change the gradient line for the BCRA gradient arrow, however,
> when you use the Area:block feature the block sometimes overlap the
> arrows, which look silly, is there a way to avoid this, preferably
> quickly I need to print it tomorrow.

If it is like that, it is a BUG. All area symbols should be drawn on  
the bottom of other symbols by default. I will check it.

Regards, S.