Throw a file error when GetPot can't open a file
fix for barebones config
Fix for VPATH make check on misc ex2

I really need to put either an out-of-source build or a distcheck into
buildbot...
Making enableFPE() public so that users can toggle it during the run
Merge pull request #155 from permcody/FP

Making enableFPE() public so that users can toggle it during the run
Adding additional logic so that ghosted element unique ids are exchanged when using Parallel Mesh
Merge pull request #152 from libMesh/getpot_file_errors

Throw a file error when GetPot can't open a file
Make LIBMESH_USE_64BIT_XDR work!
Merge pull request #154 from permcody/UniqueIDGhosted

Adding additional logic so that ghosted element unique ids are exchanged...
Merge pull request #156 from permcody/XDR_64

Make LIBMESH_USE_64BIT_XDR work!
Bugfixes for p refinement/coarsening
Allow user to install their own PETSc monitors
Reading/Writing unique_id from xdr files

Reading/Writing named entity information frp, xdr files

Fix 64bit issues

Minor bug fixes - debug print statements
Merge pull request #158 from andrsd/optional-monitor

Allow user to install their own PETSc monitors
Fix overzealous assertion in Nedelec elements

We can end up a little more than TOLERANCE outside an element when
we're doing an inverse_map from a point locator.

We even ended up slightly outside an element in one of the vector_fe
examples in our BuildBot single-precision tests.
A few more tests
Merge pull request #157 from permcody/XDR_0_9_2

Reading/Writing unique_id from xdr files
Adding Zhu preprint.