allow splitting of code generation step from the rest to ease retries
strip symbol information from staticaly compiled NLO binaries, which substantially reduces gridpack size
avoid writing coredump files from failed lsf jobs, substantially improve handling of lsf resubmission
add nojpeg option to example cards, which saves some time during gridpack creation
Merge pull request #162 from bendavid/gridpack_batchfixes

Gridpack batch fixes