calendar update

calendar_view.html will now automatically hide previous days and also
will now only show the next week of days

UNSCHEDULED blocks that are next to each other will now be consolidated
in calendar.py

cleaned up text in calendar_view.html

200 days have been dumped into FULL_SCHEDULE.txt (and by extension,
calendar.js)

a .bat file has been created to automatically blow up FULL_SCHEDULE.txt,
dump the results calendar.py into it, and then run calendar_viewer.py to
dump all of THAT into calendar.js