mod_schedule: add 'today' to valid day strings
mod_schedule: add 'today' to valid day strings

baines/insobot,insofaras/insobot,baines/insobot,insofaras/insobot,insofaras/insobot,Chronister/insobot,baines/insobot,Chronister/insobot,Chronister/insobot