Added the git and gerrit commit URLs for the addition of the Amiri font and it being set as the default font for Standard Arabic (arb).
Change-Id: I1d77584d963000bfc48e59898c5693c1c0f1fca0
Added the git and gerrit commit URLs for the addition of the AbyssinicaSIL font and it being set as the default font for Amharic (am), Geez (gez), Tigrinya (ti) and Tigre (tig).
Change-Id: I5463711cd672cf49d714fa9cf673eba15bd3ab63