Merge pull request #560 from aershadinia/master

doc/src/Eqs/fix_wall_ees.jpg

doc/src/Eqs/fix_wall_ees.tex

doc/src/JPG/fix_wall_ees_image.jpg

doc/src/Section_commands.txt

doc/src/fix_wall_ees.txt

doc/src/fixes.txt

doc/src/lammps.book

examples/USER/misc/ees/Data_region

examples/USER/misc/ees/Data_wall

examples/USER/misc/ees/README

examples/USER/misc/ees/in.fix_wall

examples/USER/misc/ees/in.fix_wall_region

examples/USER/misc/ees/log.23Jun17.fix_wall.g++.1

examples/USER/misc/ees/log.23Jun17.fix_wall.g++.4

examples/USER/misc/ees/log.23Jun17.fix_wall_region.g++.1

examples/USER/misc/ees/log.23Jun17.fix_wall_region.g++.4

src/.gitignore

src/USER-MISC/README

src/USER-MISC/fix_wall_ees.cpp

src/USER-MISC/fix_wall_ees.h