Add new roles for fractions, roots, subscripts, and superscripts
Add new roles for fractions, roots, subscripts, and superscripts

https://bugzilla.gnome.org/show_bug.cgi?id=742806

Distrotech/atk,GNOME/at-spi2-core,GNOME/at-spi2-core,Distrotech/atk,GNOME/at-spi2-core,Distrotech/atk