1Sep16 version files changed by 20Sep16 upgrade:

doc/JPG/250x350_pool_curvature_schematic.png
doc/JPG/400x500_butt_weld_schematic_coordinate_system.png
doc/JPG/400x500_weld_schematic.png
doc/Manual.html
doc/Manual.pdf
doc/Manual.txt
doc/Section_commands.html
doc/Section_commands.txt
doc/app_potts_weld.html
doc/app_potts_weld.txt
doc/pulse.html
doc/pulse.txt
examples/README
examples/potts_weld/README.html
examples/potts_weld/README.rst
examples/potts_weld/in.potts_init
examples/potts_weld/in.steady_weld
examples/potts_weld/write_site_init.sh
src/MAKE/Makefile.flamer.gnu
src/Makefile.list
src/app_potts_weld.cpp
src/app_potts_weld.h
src/version.h
src/weld_geometry.h