Special analysis for layered systems and attempts at dielectric constants
new branch timecorr
added a first version of the correlator idea. Mainly to see the spirit
I would suggest to use for the implementation...
It will neither compile nor be of direct usage :-)
Merge branch 'timecorr' of git://github.com/kessel/espresso into kessel-timecorr
Merge branch 'master' of git://git.savannah.nongnu.org/espressomd into LJ_between_walls
moved the stuff to the .c. Still more or less stubs. The
C file should compile by now. Still it only produces crap.
Merge branch 'timecorr' of git://github.com/kessel/espresso into kessel-timecorr
Merge branch 'master' of git://git.savannah.nongnu.org/espressomd into LJ_between_walls

Conflicts:
	statistics.c
Separate directory as a playground for acf. Added makefile and sample input data for msd (msd.in) and the correctly computed msd(tau) using my old code. This should be used as a simple testcase.
Removed test_cor.dat.
Renaming the variables in correlation.c plus adding some explanatory comments.
Fixed missing allocation for n_sweeps and n_vals.
Now the compression works for _even_ tau_lin.

For odd tau_lin, I am not sure what is going wrong.
All things that have to do with the results, are commented out, and
flagged _res.
Autocorrelation works!
The code is still quite ugly, but does what it should do.
Can calcualte the vacf of a set of particles ...
Removed binary autocorr from the repository.
integrated the correlation into espresso (first version).

still not everything functioning but, it should clearly show the way to
go.
timecorr can now handle files.

See an example for it soon :-).
some documentation was added.

more to come
Added a simple sample script for the correlation

This is still too small too really learn something from it.
We shall expand it!
Merge branch 'master' into timecorr. Implemented naming conventions. Added missing copyright headers.

Conflicts:
	statistics.c