Ticket #2974 : all dirac tests checked and everything looks ok
Addresses issue #2925 .  I have changed things to use Function & func , and used default values of optional functions.  Also added some doxygen doco
Merge pull request #2978 from WilkAndy/feature_2925

Addresses issue #2925 .  I have changed things to use Function & func , ...
Merge pull request #2977 from WilkAndy/feature_2974

Ticket #2974 : all dirac tests checked and everything looks ok
Implemented improved default naming (closes #2609)
Updated input files for new default naming scheme (#2609)
Merge pull request #2969 from aeslaughter/file_base-2609

Output naming improved
Adding test_only_up make target - closes #2979
Merge pull request #2985 from permcody/make_target

Adding test_only_up make target
Making objects that live on internal sides work with stateful materials - refs #2972
More work is needed for boundary material objects.
Merge pull request #2973 from permcody/internal_side_seg_fault

Making objects that live on internal sides work with stateful materials
Add PBS to random distribution spacing check (#2965)
Remove "math.h" include (closes #2980)
moose_test passes in parallel refs #2943 #2941
removing comm world from modules refs #2943 #2941
fix issue with deleting comm before finalizing output refs #2943 #2941
Check return code when calling subprocess and throw better error
closes #2898
Merge pull request #2987 from dschwen/feature_2965

Add PBS to random distribution spacing check (closes #2965)
Merge pull request #2988 from dschwen/feature_2980

Remove "math.h" include (closes #2980)
Add MooseMesh::minPeriodicVector (closes #2990)