new test for getsuper
using kick data (no ac dipole)
for now, getsuper cannot handle this..
somehow GetLLM is still producing _free(2) files??
to be fixed!
added readme to the tests
adding twiss.dat
had .dat in gitignore, so was not added without -f
twiss*dat is sometimes needed for models etc..
removed from .gitignore
Merge remote-tracking branch 'github/master'
in getsuper
do not create twiss_ac.dat if we do not have twiss_ac.dat in
the original model
this fixes #37
new file GetLLM.superutils
moving out some helper functions which can be of more general use
forgot to add accelerator name
which was also different in the two tests
Merge remote-tracking branch 'github/master'