5Jul11 version files changed by 7Jul11 upgrade:

doc/Manual.pdf
doc/diag_energy.html
doc/diag_energy.txt
doc/solve_style.html
doc/solve_style.txt
src/create_sites.cpp
src/groups.cpp
src/groups.h
src/solve_group.cpp
src/solve_group.h
src/solve_tree.cpp
src/version.h