Be more verbose.
Add a function to compute electric field on fragments.
Add run_type to print electric field on atoms.
Add test for efield run type.
Update README.
New direct polarization solver.
Tests for direct polarization solver.
Merge branch 'pol'

Conflicts:
	efpmd/src/Makefile
	src/pol.c
Store induced dipoles continuously in memory.

Improves performance and simplifies code in some places.
Print MPI/OMP info and current time.
Use structure of arrays instead of array of structures.

This improves performance and simplifies code in some places.
Add description for pol_driver.
Install efpmd tools.
Use continuous memory to store forces and torques.

This allows to avoid copying when doing MPI communications.
Use updated API.
API and doc updates.
Use updated API.
Update compilation procedure.
Add more config files.
Use one thread for MPI tests.