Added ability to output on nonlinear and linear residuals (#2617)
Updated skipped tests (#2617)
Clean up whitespace and tabs (#2617)
Scale for HomogenizedThermalConductivity #2651
Limiting tests to opt and oprof (closes #2653)
Merge pull request #2649 from aeslaughter/iter-2617

Adds ability to output every nonlinear and linear iteration
Merge commit '1c758ba850106dfa6f8b8d75e5e7c616f4118034'
Merge pull request #2652 from jasondhales/scale_2651

Scale for HomogenizedThermalConductivity #2651
Merge commit '40ea0ca4d2f61d65db9f712913e8671ef9b63b76'
Many fixes for Peacock refs #2656
Merge commit '07949f7f03696b5dea7214807bf1a786afa16ae7'
fix pyside compatibility refs #2656
Merge commit '4de3288cf25dca6af7b4f17ac086d380246eaafa'
Deleting trailing whitespace missed by incomplete hook - #2460
Merge pull request #2660 from permcody/delete_whitespace

Deleting trailing whitespace missed by incomplete hook
Merge commit '00ebbe18ca459ad930f9d433473844695ff1c2d0'
Making sure solution vectors are in sync in AuxiliarySystem (closes #2659).

This patch moves the calls solution().close() and _sys.update() right
after the element and nodal loop.  It also adds the same calls inbetween
volumetric and boundary loops, which caused these two vectors to be out
of sync resulting in incorrect values used in auxiliary boundary
conditions.
Merge pull request #2658 from andrsd/sync-solution-vectors

Making sure solution vectors are in sync in AuxiliarySystem.
Merge commit 'd89985d162af15ab56927a3fd688458fd28b1089'
Repaired logic bug, added test for this bug, resolved ordering in OutputWarehouse (closes #2661)