Changed font priorities to make Arial second behind Roboto.
Changed font priorities to make Arial second behind Roboto.

jacksonic/foam,jlhughes/foam,foam-framework/foam,jlhughes/foam,jacksonic/foam,osric-the-knight/foam,mdittmer/foam,mdittmer/foam,foam-framework/foam,mdittmer/foam,jacksonic/foam,jlhughes/foam,foam-framework/foam,osric-the-knight/foam,osric-the-knight/foam,mdittmer/foam,osric-the-knight/foam,foam-framework/foam,jacksonic/foam,foam-framework/foam,jlhughes/foam