Update VA VistA FOIA patch 2013 spreadsheet

Follow the instructions in 'Scripts/HowtoUpdateSpreadsheets.rst' to update
'Packages/Uncategorized/*.csv' spreadsheets corresponding to:

 https://downloads.va.gov/files/FOIA/Software/DBA_VistA_FOIA_System_Files/Listing_of_Released_VistA_Patches_2013.xls

Remove the leading "ALL DOCUMENTATION..." row so the first row has the
column names.  Remove extra rows from the bottom.

Change-Id: I1ac40503f015567d2ee98e2e4824bc895d1aa672
Merge branch 'upstream-spreadsheets' into update-spreadsheets

Change-Id: Iad2e5a7e0b237d711a9c47d1fe494d9bb3ee4ebd