Loads o'changes to expedited screening

From top-down:
1. fixed name_of_script to remove "(FAS)" distinction
2. Added date based logic and new variables for determining the utility
amounts, as this changes in October and a quick fix isn't likely with 87
counties (with varying levels of support for timely upgrades).
3. Removed "SECTION 01" as we don't need to say that anymore, replaced
with more descriptive language.
4. Fixed tabbing throughout script (no longer using spaces, but now
using tabs).
5. Updated the logic for figuring out utils. It now uses If...elseif
statements, and uses the variables created in the fix #2 above.
6. Replaced the old EMSendKey-based case note with the custom function
one. Should look the same for most users.