Feature - Implemented Days in run

[dier_cire]

Currently, we can get the turncount in a run and/or the kol date but it would be handy in some places to know what day of the run you are on. Currently looking at suga/sticker/cone summons, but I'm sure there are a couple other uses.

Fairly low priority since:
1) you could check what you have in inventory (though if you used them, you get bad data)
2) vist_url() can get this info as well.

 

[Veracity]

It's on the Character Pane, which we visit every time we log in, so why force the user to fetch it again? Revision 8774 adds my_daycount() function to ASH.