Re-factored checkpoint directory detection with --recover
(refs #3440)
Changed tolerances in pp_fu_22 test and re-golded.  Fixes #3368
libMesh update.  Refs #000.
Disable C++11 support by default in the update_and_rebuild.sh script.
Merge pull request #3469 from WilkAndy/pp_fu_22_3368

Changed tolerances in pp_fu_22 test and re-golded
Merge pull request #3465 from aeslaughter/refactor-3440

Re-factored checkpoint directory detection with --recover
cleanup FSCP (#3472)
work on FiniteStrainCrystalPlasticity (#3472)
Mark methods in RankTwoTensor as const (#3472)

this helps the compiler and acts as self-documentation for the interface
pass references instead of pointers, use const, do not use Real* arrays (#3472)
Rename methods, more references instead of pointers (#3472)
use default coupling in CosseratLinearElasticMaterial (#3472) - this removes the Temp parameter; use T instead
pass references instead of pointers, use const in RankFourTensor (#3472)