~jaro/balkon

ref: 4504fe007d59470755b97c17bb6c7e33ca1fd70f balkon/.golden/arabicFiller20em/golden -rw-r--r-- 36.7 KiB
Implement trimming spaces at end of lines.
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.