New electrostatic method, starting to do some performance tuning.

Fixed a bunch of cppcheck warnings.

CLearing out some memory leaks

Only compute field for sites not excluded from the pairwise electrostatic contribution.
Also, now compute the mean field felt by the sites in a rigid body, and report that as
the rigid body's field.

Bug fix in Sticky potential, column label in stats

Deleting unused variables

Performance boosts, cleaning up debugging cruft

New electrostatic bug fixes.

A bug fix in the electric field for the new electrostatic code.  Also comment fixes for Doxygen 

Various fixes required to compile OpenMD with the MS Visual C++ compiler

fixes for fluctuating charges

bugfixes for self interactions (particularly in parallel)

Fixing some bugs in optimization, fixing status functions so that they
dump correctly (although some things are deferred until the Stats is
accumulator-based).

Fixed the Slater overlap integral code, added dVdFq to the self interaction.

Individual ForceField classes have been removed (they were essentially
all duplicates anyway).  

ForceField has moved to brains, and since only one force field is in
play at any time, the ForceFieldFactory and Register methods have been
removed.  

Fixing some bugs

Adding fluctuating charges, still a work in progress

Added an adapter layer between the AtomType and the rest of the code to 
handle the bolt-on capabilities of new types. 

Fixed a long-standing bug in how storageLayout was being set to the maximum
possible value.

Started to add infrastructure for Polarizable and fluc-Q calculations.

Fixes for compilation under LLVM compiler
Bug-fix for switching function in Gay-Berne

Fixed two bugs in new Gay-Berne module.  Torque 2 had a sign error, and there
was a subtle mixing bug for dissimilar particles in different orderings.

updated copyright notices

First few fixes for explicit interactions.

fixing the build system

Merging changes from old branch into development branch

Fixing cutoff groups

removed spurious prints, fixed one bug, but there's still a parallel problem

bug fixes

Bug squashing

bug fixes

migrating cutoff information from InteractionManager to ForceManager

Added Atypes to new C++ force decomposition.

For efficiency, pointers instead of objects will be passed during main
force loop. 

a few more tweaks   We're getting somewhat closer to deleting fortran.

More modifications for paralllel rewrite

compiles, builds and runs, but is very slow

Added MAW to the C++ side, removed a whole bunch more fortran. 

fixes

Less busted than it was on last check-in, but still won't completely
build.

Many changes, and we're not quite done with this phase yet.

Migrating Sutton-Chen from Fortran over to C++

Added GB module to the C++ side, got rid of it on the fortran side.

fixed phi mixing

Added EAM.  Still segfaults but compiles.

fixed some destructor bugs dealing with the TypeContainers

fixing calls