Ravenna Route Tweaks

Hi all,

After being told by more than a few people that Ravenna's route is really hard to access I've made it easier to get to by adding a whole event with her! Hopefully this makes it easier to date the pink bae ;) If you find any bugs, you know the drill 

<3 badkat

EDIT: 

Apparently there were a few more issues with her route than I expected, but I've tweaked the code a bit and her ending doesn't default to rejection anymore. Any more bugs hmu!