svn removing examples/ex* sometimes leaves directories with non-svn-contained files lying around.  Let's ignore those with doing "make run_examples" etc., not die screaming when we see one.
svn removing examples/ex* sometimes leaves directories with
non-svn-contained files lying around.  Let's ignore those with doing
"make run_examples" etc., not die screaming when we see one.



git-svn-id: ffc1bc5b3feaf8644044862cc38c386ade156493@4991 434f946d-2f3d-0410-ba4c-cb9f52fb0dbf

certik/libmesh,certik/libmesh,certik/libmesh,certik/libmesh,certik/libmesh,certik/libmesh,certik/libmesh