Update perseus renderer for styling and mobile updates.
Update perseus renderer for styling and mobile updates.

mrpau/kolibri,jonboiser/kolibri,benjaoming/kolibri,christianmemije/kolibri,christianmemije/kolibri,christianmemije/kolibri,benjaoming/kolibri,DXCanas/kolibri,learningequality/kolibri,learningequality/kolibri,lyw07/kolibri,benjaoming/kolibri,rtibbles/kolibri,lyw07/kolibri,lyw07/kolibri,MingDai/kolibri,DXCanas/kolibri,mrpau/kolibri,indirectlylit/kolibri,DXCanas/kolibri,learningequality/kolibri,rtibbles/kolibri,DXCanas/kolibri,lyw07/kolibri,indirectlylit/kolibri,rtibbles/kolibri,rtibbles/kolibri,jonboiser/kolibri,christianmemije/kolibri,mrpau/kolibri,indirectlylit/kolibri,mrpau/kolibri,MingDai/kolibri,jonboiser/kolibri,MingDai/kolibri,MingDai/kolibri,jonboiser/kolibri,benjaoming/kolibri,indirectlylit/kolibri,learningequality/kolibri