The "Mod" versions of the TDV and demand weighting files have been modified 
by the addition of an additional row at the beginning of the file, a  repeat 
of the original first row.  This was done because when the files were used 
with EnergyPlus version 6, using Schedule:File objects, the data were offset 
by one hour from their expected position.  

The user should confirm that the data are being applied in the correct hour
of the simulation, regardless of simulation program being used.  

Roger Hedrick
Architectural Energy Corporation
3/2/2012
