GrandCanonical
Merge remote-tracking branch 'upstream/master'

Conflicts:
	include/faunus/group.h
	include/faunus/move.h
	include/faunus/species.h
	src/species.cpp
indent, comment
indent, comment
gcmol page
permissions,deletes
permissions
permissions
permissions
permissions
Merge pull request #56 from LukasSukenik/master

Re-done pull request
documentation; erfc function added to auxilary; point class cleanup;
json loader
Documentation
New MCLoop class; powi function; documentation
Merge pull request #1 from mlund/master

merge w. mikael
Bug - segfault fix
Merge branch 'master' of https://github.com/LukasSukenik/faunus
Merge pull request #57 from LukasSukenik/master

move.h fix
segfault fix
Merge pull request #58 from LukasSukenik/master

segfault fix