Cleaning up some warning messages on linux
MERGE OpenMD development branch 1465:1781 into trunk
Fixed a bug in the FluctuatingChargeLangevin propagator, updated some samples.
Various fixes required to compile OpenMD with the MS Visual C++ compiler
Added Fluctuating Charge Langevin propagator, and made it the default fixed some errors on the one-center slater coulomb integrals, and some parameters in PhysicalConstants.
Refactored Snapshot and Stats to use the Accumulator classes. Collected a number of methods into Thermo that belonged there.
fixes for fluctuating charges
Some bugfixes (CholeskyDecomposition), more work on fluctuating charges, migrating stats stuff into frameData
bugfixes for self interactions (particularly in parallel)
Removed a line in Integrator.cpp where the forceMan_ was being initialized too early. Additionally, added a dummy value for rCut_ in ForceManager.cpp::setupCutoffs. JRM
fixing some bugs, adding Shake
Adding the Flucq constraints and objective function for minimization
Moved the propagators for flucq
Moved FluctuatingChargeNVT to the flucq directory
Reorganized source directories, added RNEMD and flucQ blocks for options parsing.