Merge pull request #524 from martok/package-meamc

doc/src/Section_commands.txt

doc/src/Section_packages.txt

doc/src/pair_meam.txt

examples/meam/in.meamc

examples/meam/in.meamc.shear

examples/meam/log.19May17.meam.g++.1

examples/meam/log.19May17.meam.g++.4

examples/meam/log.19May17.meam.shear.g++.1

examples/meam/log.19May17.meam.shear.g++.4

examples/meam/log.19May17.meamc.g++.1

examples/meam/log.19May17.meamc.g++.4

examples/meam/log.19May17.meamc.shear.g++.1

examples/meam/log.19May17.meamc.shear.g++.4

src/.gitignore

src/Makefile

src/USER-MEAMC/README

src/USER-MEAMC/meam.h

src/USER-MEAMC/meam_dens_final.cpp

src/USER-MEAMC/meam_dens_init.cpp

src/USER-MEAMC/meam_force.cpp