Some people had problems finding the ELPA email address, thus
is is clearly specified here

The subroutine solve_tridi has NOT been shifted from the private
module "elpa1_compute" to the public module elpa1_auxilliary.

Instead, a wrapper function solve_tride has been introduced, which
calls (via Fortran module association) the private function.

This does what it is supposed to do, but should be cleaned up at
some time. Public functions (interfaces) should be implemented in
a public module

These functions were made private with ELPA releases 2016.05.001
and 2016.05.002, but they should be public

Now they just cluttered the main build directory, put them also in
private_modules/. This of course assumes that no two test programs
define modules with the same name.

Also, this necessitates that the shared sources are also only compiled
once, thus I put them into an internal libtool convenience library and
link all test programs with it.

Remove all references to private functions and symbols from the public
Fortran modules. Install also only the public modules

This allows to install several versions of the library in the same
directory

If compiled with MPI, the necessary "mpiexec -n 2" was not written
in the check scripts. This commit is based on a patch provided by
Michael Banck from debian.org

The example program in ./test_project contained an error, which lead
to a crash.

With this commit ELPA is released in version 2016.05.001.

The branch "bugfixes_current_relaease" will be update to this ref.
A branch ELPA_2016.05 will be created.

With this commit ELPA is released in version 2016.05.001.

The branch "bugfixes_current_relaease" will be update to this ref.
A branch ELPA_2016.05 will be created.

Native version on SLES11 SP4 is too old

The QR decomposition test program can now called with parameters for
matrix size, nev, and block size.
This closses issue #20