Modified .gitignore so that doxygen and eclipse related files will be ignored no matter where they are in the file tree.
Modified .gitignore so that doxygen and eclipse related files will
be ignored no matter where they are in the file tree.

nschloe/seacas,nschloe/seacas,nschloe/seacas,nschloe/seacas,nschloe/seacas,nschloe/seacas,nschloe/seacas