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
This patch fixes the assertions seen with parallel mesh in parallel when unique_ids are enabled
Adding Zhu preprint.
Merge pull request #160 from permcody/parmesh_unique_id_fixes

This patch fixes the assertions seen with parallel mesh in parallel when...
Properly link input files for VPATH builds
more VPATH fixes
#include <sstream> to keep Oracle 12.3 happy
Read the number of global variables present in the Exodus file when
we read the header, and don't try to initialize the global variables
if there are already some global variables present.
Revert "Adding _timestep_offset to hopefully avoid overwriting data when appending."

This reverts commit f7a552fb0c97eeba57a01fac1edbbb62a71e33d2.

We eventually decided that, since we sometimes *do* actually want to
overwrite prior solutions when appending, we must leave the timestep
to be written completely under the user's control.  This means more
flexibility, but more potential for accidental overwriting.
Handling "blank" entity names in XDA format
Removing debugging statement...
Adding Kirk, 2013c.
Removing dead links.
Removing outdated preprints.