Remove "newest" and "oldest" sorting options from milestone pager
Remove "newest" and "oldest" sorting options from milestone pager

These sorting options are hardly needed and confuse users with the
(useful) "by date" sorting option.

SysTheron/adhocracy,liqd/adhocracy,SysTheron/adhocracy,DanielNeugebauer/adhocracy,phihag/adhocracy,liqd/adhocracy,SysTheron/adhocracy,alkadis/vcv,phihag/adhocracy,alkadis/vcv,phihag/adhocracy,alkadis/vcv,DanielNeugebauer/adhocracy,phihag/adhocracy,alkadis/vcv,DanielNeugebauer/adhocracy,DanielNeugebauer/adhocracy,phihag/adhocracy,liqd/adhocracy,alkadis/vcv,liqd/adhocracy,DanielNeugebauer/adhocracy