added directories OUTPUT_FILES and OUTPUT_FILES/DATABASES_MPI
changed in_data_files to DATA and in_out_files to OUTPUT_FILES in all the scripts
updated utils/DSM_FOR_SPECFEM3D/example/DATA/Par_file to the current format of Par_files (it was obsolete)
added and cleaned utils/DSM_FOR_SPECFEM3D/example_pyrope
Merge pull request #191 from komatits/devel

added and cleaned utils/DSM_FOR_SPECFEM3D/example_pyrope
moved the DSM_FOR_SPECFEM3D/examples to EXAMPLES/DSM_FOR_SPECFEM3D in order to maintain them in the same directory as all other examples
Merge pull request #192 from komatits/devel

moved the DSM_FOR_SPECFEM3D/examples to EXAMPLES/DSM_FOR_SPECFEM3D in order to maintain them in the same directory as all other examples
Merge branch 'devel' of git://github.com/geodynamics/specfem3d into devel
Change for DSM