Modified name in Hoomd external class now reflected in simpatico hoomd module.
Modified code to constrain box aspect ratio within reasonable limits.
Committing due to fatal error between switching branches.
Name change from HoomdLamellarExternal to HoomdPeriodicExternal.
Merge branch 'master' of github.com:medapuram/simpatico

Conflicts:
	src/ddMd/configIos/DdMdOrderedConfigIo.cpp
Trivial change in DdMdOrderedConfigIo
Limited aspect ratio of box in case of a cubic lattice
Merge remote-tracking branch 'origin/master' into my-copy

Conflicts:
	src/modules/hoomd/potentials/external/HoomdExternalFactory.cpp
	src/modules/hoomd/potentials/external/HoomdPeriodicExternal.cpp
Changes made to calculation of maximum structure factor.
Merge remote-tracking branch 'origin' into upstream-devel
Adding loadParam and saveParam methods to ScalarParam and DArrayParam.
In src/util/param, adding saveParam and loadParam to array and matrix
param templates. Not yet tested.
Added load* methods to ParamComposite (not tested).
Merge branch 'upstream-devel' into my-copy
Further work on serializable (ensembles temporarily removed from sources list)
to allow compilation. First test of ParamComposite.saveParam() method.
Merge branch 'devel' into serialize
Added serialize functions for Ensemble::Type enumerations.
Made ParamComponent a subclass of Serializable, created
save and load methods in subclasses, including ParamComposite,
added unit test. Have not yet written save and load for the
Manager template.
In McMd, removed extra public Serializable base classes, and added
serializable methods to AtomType, MaskPolicy, SpeciesGroup, LatticeSystem.
Began adding/fixing serialize, load and save.
For SpeciesGroup, boundary classes, FileMaster and Random.