~jaro/balkon

ref: d750f2318a6c2c1607a47fc5af58d33ba01bea94 balkon/.golden/arabicFiller20em/golden -rw-r--r-- 37.3 KiB 
Make paragraphRect origin always 0,0.

This convention should make it easier for the caller to properly place
the paragraph within a document.

Add test for RTL text.