added a clarification comment for running xcombine_vol_data
Merge pull request #74 from carltape/master

added a clarification comment for running xcombine_vol_data after generating the databases.
Merge pull request #75 from mpbl/devel

Combine_vol_data for ADIOS. modified Makefile.in for conditional compilation
Merge branch 'master' into QA
updates QA with Carl's test commit which was on master branch, but not done in QA
Merge pull request #76 from mpbl/devel

Factorization of combine_vol_data
added the station name to output_list_stations.txt.
also removed an unused variable from src/specfem3D/gravity_perturbation.f90
Merge pull request #83 from komatits/devel

added the station name to output_list_stations.txt; also removed an unused variable from src/specfem3D/gravity_perturbation.f90.
Fix building in serial.

That is, without MPI: `./configure --without-mpi`.
Merge pull request #85 from QuLogic/serial

Fix building in serial.
build: Make changes to scotch build permanent.

Every time you configured with internal scotch, you'd get modifications
to its Makefiles which git would show as modified. This is troublesome
whenever you want to commit or change branches, because you'd have to
remember not to keep those changes.

The changes to the scotch Makefiles are independent of any options you
might pass to configure (except that they aren't done if you aren't
using internal scotch). We can just make them permanently in git,
especially because the changes have been made upstream in scotch as
well.
build: Remove backup Makefile targets.

These commands are a relic of a non-distributed VCS. Now, if you need to
backup your work, just make a commit. No-one else has to see it, but
it's a lot safer that way. And if you don't want to go through the
trouble of a commit, just run `git stash` instead.
build: Remove unnecessary creation/deletion of directories.
build: Remove extra build script.

There are already makefile rules for these programs.
build: Remove forced re-compilation.
build: Remove extra targets from generate_databases.

These targets don't exist in this directory.
build: Fix rules for executables.

Since the executables were never mentioned by full path, they would be
rebuilt unconditionally.
build: Fix scotch dependency of decompose_mesh.F90.

Without this dependency, parallel builds fail due to missing scotchf.h.
build: Add module dependencies to rules.

This should fix parallel builds by ensuring modules are created before
they are used by any source files.

Fixes #84.
Merge pull request #86 from QuLogic/parallel-make

Fix parallel make
User manual: ADIOS + PML + author list updated.