Fixing a typo (refs #3792)
Replacing tabs with spaces (refs #3792)
Resolved dependency issue with --recover
(closes #3674)
When running in threaded mode, cleanup unwanted checkpoint files (closes #3792)
Fixing uses of AutoPtr in MOOSE for upcoming libmesh refactoring.

This patch does not require a libmesh update to work, it only enforces
proper AutoPtr usage.

Refs #3798.
Add support for throwing exceptions in MooseError() and MooseWarnings()
refs #3615
Add new tests that test mooseError() while unit testing
closes #3615
Adding doco to close an existing ticket
closes #1456
Dry run for the TestHarness
closes #3150
It is ambiguous to construct a std::unique_ptr with an explicit (NULL) argument.

This is apparently because there is a 'nullptr' constructor for this
class.  Luckily, using the default constructor instead works just fine.

Refs #3799.
Adding more implementation to the framework for MultiMooseEnum
Switching petsc_options to MultiMooseEnum
refs #3688
multienum rewrite
Merge branch 'unit_error_3615' into multienum
DMMOOSE: no need for a solver-specific include. Refs. #3814.
Fixing a few bugs with vector implementation, adding new unit tests
Merge pull request #3793 from andrsd/threaded-restart-fix

Threaded restart fix
Merge pull request #3794 from aeslaughter/recover-3674

Resolved dependency issue with --recover
Add ACBulk kernel with test (#3816)
Remove those pesky environment variables. Closes #3817
Rename and optimize tests (#3816)