Move local arbmodel copy to arbdmodel/submodule/arbdmodel

mrdna/arbdmodel/submodule/arbdmodel/LICENSE

mrdna/arbdmodel/submodule/arbdmodel/README.md

mrdna/arbdmodel/submodule/arbdmodel/__init__.py

mrdna/arbdmodel/submodule/arbdmodel/abstract_polymer.py

mrdna/arbdmodel/submodule/arbdmodel/coords.py

mrdna/arbdmodel/submodule/arbdmodel/fjc_polymer_model.py

mrdna/arbdmodel/submodule/arbdmodel/hps_polymer_model.py

mrdna/arbdmodel/submodule/arbdmodel/interactions.py

mrdna/arbdmodel/submodule/arbdmodel/kh_polymer_model.py

...odel/submodule/arbdmodel/kh_polymer_model_pair_epsilon.py

mrdna/arbdmodel/submodule/arbdmodel/nonbonded.py

mrdna/arbdmodel/submodule/arbdmodel/onck_polymer_model.py

...odule/arbdmodel/resources/charmm36.nbfix/par_all36_na.prm

.../arbdmodel/resources/charmm36.nbfix/par_water_ions_na.prm

...odule/arbdmodel/resources/charmm36.nbfix/top_all36_na.rtf

...odel/submodule/arbdmodel/resources/two_bead_model/BBP.dat

...odel/submodule/arbdmodel/resources/two_bead_model/BPB.dat

...odel/submodule/arbdmodel/resources/two_bead_model/BPP.dat

...del/submodule/arbdmodel/resources/two_bead_model/NBBB.dat

...del/submodule/arbdmodel/resources/two_bead_model/NBPB.dat