MMM1DGPU skeleton
Mmm1dgpu working
MMM1DGPU force reduction
MMM1DGPU: Proper CUDA block size. Self-destruct if coulomb method is changed.
Merge branch 'master' of https://github.com/espressomd/espresso into mmm1dgpu

Conflicts:
	src/Makefile.am
	src/core/forces.cpp
Make MMM1DGPU work again after b3fdafb9
Make changing MMM1DGPU parameters work
MMM1DGPU fetch current parameters
MMM1DGPU tuning: Can now tune multiple times, don't add to forces
MMM1DGPU: Make sure inter coulomb always returns the current parameters
Merge remote-tracking branch 'espresso/master' into mmm1dgpu
EspressoSystemInterface: energy calculation
MMM1DGPU testcase and one discovered bug fixed
Merge remote-tracking branch 'espresso/master' into mmm1dgpu
Mmm1dgpu Makefile improvement
Started cleaning up LB.
Updated list of AUTHORS
Small changes to DG
Use enum instead of int for Coulomb method.
Added default cases.