Merge branch 'master' of http://iffwww.iff.kfa-juelich.de/~wuttke/frida2

.gitignore

pub/Makefile.in

pub/aclocal.m4

pub/build-aux/config.guess

pub/build-aux/config.sub

pub/build-aux/depcomp

pub/build-aux/install-sh

pub/build-aux/ltmain.sh

pub/build-aux/missing

pub/build-aux/ylwrap

pub/configure

pub/m4/libtool.m4

pub/m4/ltoptions.m4

pub/m4/ltsugar.m4

pub/m4/ltversion.m4

pub/m4/lt~obsolete.m4

pub/src/Makefile.in

pub/src/coord.cpp

pub/src/curve.cpp

pub/src/dualplot.cpp