Documentation, and unused variables in OrderingExternal class.
Editing documentation.
Merge remote branch 'origin/devel' into devel
Merge branch 'master' of github.com:/dmorse/simpatico
Merge branch 'master' into devel
Changing paramCommunicator to ioCommunicator.
Removing .*.swp file that was added accidentally.
Fixing _m, _f suffixes in inter, mcMd defines.mk files.
Fixed bug in DdMd::PairPotential::allocate()
Improving -k option in configure script.
Merge branch 'devel' into serialize
Made ParamComponent a subclass of MpiFileIo.
First version of BroadcastLoader class.
Updated MpiFileIoTest due to changes in MpiFileIo
Bugfix in FArrayParam, update util unit tests.
Merge branch 'devel' into serialize

Conflicts:
	src/util/param/FArrayParam.h
	tests/util/param/mpi/MpiParamCompositeTest.h
Work on Array and Matrix communication functions.
Added test for Util::MpiLoader.
Commenting out save/load methods in DdMd potentials (temporarily).
Finished testing MpiLoader class.