directory structure matches 3D_GLOBE and 2D
Parfiles in DATA/ matches new directory structure
Merge pull request #110 from mpbl/devel

Devel
Updates examples with (Mesh_)Par_files matching the new directory structure
Merge pull request #111 from mpbl/devel

Updates examples with (Mesh_)Par_files matching the new directory struct...
examples' process.sh reflect new directory structure
Merge pull request #112 from mpbl/devel

examples' process.sh reflect new directory structure
added run_this_example_external_mesh.sh and run_this_example_internal_mesher.sh
Merge pull request #113 from komatits/devel

added run_this_example_external_mesh.sh and run_this_example_internal_me...
fixed a path that was not right in run_this_example_internal_mesher.sh and run_this_example_external_mesh.sh
Merge pull request #114 from komatits/devel

fixed a path that was not right in run_this_example_internal_mesher.sh a...
Rename run_this_example_external_mesh.sh to run_default_example_external_mesh.sh
Rename run_this_example_internal_mesher.sh to run_default_example_internal_mesher.sh