Added displaced mesh capability to the MultiApp MeshFunction Transfer, and fixed a typo, refs #3372
Adding tests for displaced mesh with MeshFunctionTransfer refs #3372
more contact tests for #3418
A test of fracture flow added.  Fixes #3421

This test is a benchmark against an analytic
solution for solute advection through a fracture
and transverse diffusion through the bulk.

Both a heavy and a "light" test have been added that
are identical except for the timestep used.

Comprehensive doco has been added.
Adding a DiracKernel test which has off-diagonal Jacobian terms.

Refs #668.
Adding computeOffDiagJacobian() and computeQpOffDiagJacobian() to DiracKernel.

Refs #668.
Merge pull request #3428 from WilkAndy/fracture_flow_3421

A test of fracture flow added.  Fixes #3421
Merge pull request #3427 from novasr/contact_tests_3418

more contact tests for #3418
Merge pull request #1 from friedmud/mesh_function_transfer_displaced_mesh_3372

Adding tests for displaced mesh with MeshFunctionTransfer
Merge pull request #3400 from jwpeterson/dirac_offdiag

Dirac offdiag
Merge pull request #3373 from hereiam-at-mit-dot-edu/mesh_function_transfer_displaced_mesh_3372

Added displaced mesh capability to the MultiApp MeshFunction Transfer
Need to check bnd_material_storage when writing Checkpoint files
refs #3414
Adding initialSetups for Transfers to do variable checks
closes #3371
PETSc check
closes #3429
Merge pull request #3430 from permcody/material_prop_recover

Need to check bnd_material_storage when writing Checkpoint files
Merge pull request #3432 from permcody/petsc_check

PETSc check
Merge pull request #3433 from permcody/transfer_check

Adding initialSetups for Transfers to do variable checks