fmm-sl: fix redefinition of typedef
Merge branch 'master' of github.com:scafacos/scafacos
doc: added basic doxygen support.
make doc is creating manpages and html documentation now as requested today by a participant
Merge pull request #12 from dasmy/master

doc: added basic doxygen support.
add two more test files with reference data
fix doxygen build
P2NFFT: introduce different default regs
wolf: add wolf summation (incomplete)
direct: clean up
doxygen: minor corrections, included missing fortran-interface file
Merge branch 'master' of https://github.com/scafacos/scafacos
doxygen: fixed typo
Merge branch 'master' of git://github.com/scafacos/scafacos
Repaired doxygen Makefile.
Merge branch 'master' of git://github.com/scafacos/scafacos
Added subdirectories to configure.ac to avoid bootstrap not running through.
Changed MEMD functions to prefix fcs_ or ifcs_
Fixed doxygen
Merge branch 'master' of github.com:scafacos/scafacos
Fixes to make the libraray usable.