Merge pull request #1077 from dschwen/warnings_1076

.gitignore

src/ASPHERE/fix_nve_asphere.cpp

src/ASPHERE/fix_nve_asphere_noforce.cpp

src/ASPHERE/fix_nve_line.cpp

src/ASPHERE/fix_nve_tri.cpp

src/BODY/body_nparticle.cpp

src/BODY/body_rounded_polygon.cpp

src/BODY/body_rounded_polyhedron.cpp

src/BODY/fix_nve_body.cpp

src/BODY/fix_wall_body_polygon.cpp

src/BODY/fix_wall_body_polyhedron.cpp

src/BODY/pair_body_rounded_polygon.cpp

src/BODY/pair_body_rounded_polyhedron.cpp

src/CLASS2/bond_class2.cpp

src/CLASS2/improper_class2.cpp

src/CLASS2/pair_lj_class2.cpp

src/COLLOID/pair_colloid.cpp

src/COLLOID/pair_lubricate.cpp

src/COLLOID/pair_lubricateU.cpp

src/COLLOID/pair_yukawa_colloid.cpp