Added DataIO.h, moving certain things from MeshUtilities.
Added VarFactory methods for adding existing Vars to a Factory, plus taking a subFactory (aka subspace).
Added boundary-valued function exporting to SolutionExporter.
Fixed typo in exception string, plus added missing * override.
Deleted I/O stuff from MeshUtilities, and made computeMaxLocalConditionNumber take a DPGInnerProduct pointer instead of an IPPtr (which is a subclass).
Added overrideMeshCheck option to BF::testFunctional().
Rewrote a few lines in FunctionTests to take advantage of new Function::constant() methods.
Added new Function::constant() method, plus displayString() for VectorizedFunctions.
Added cubatureEnrichment argument to computeRieszRep().
Switched BasisFactory to use LobattoHDIV_QuadBasis_separable when div-free basis is requested.
Deleted old comment.
Added cout for singleton BC imposition.
Code formatting.
Fixed a bug in Mesh which would cause failure during h-refinements for meshes that have no traces/fluxes defined.
Made HConvergenceStudy use new DataIO.h.
Changes to Stokes/Navier-Stokes formulations (including the definition of sigma scaled by mu).
Made Solution more flexible in projections (variable IDs that don't exist in the Solution are just ignored).
A prototype NavierStokesFormulation.h that more closely matches the Oseen formulation (but, so far anyway, doesn't work as well as the sigma-based NS formulation).