Merge branch 'develop'
Merge branch 'develop' of https://github.com/viscenter/registration-toolkit
Merge branch 'develop' of https://github.com/viscenter/registration-toolkit
Add perl scripts to utils directory. Move visualize landmarks to utils.
generate csv with the tif files only. some iffy parallel support.
Merge branch 'develop' of https://github.com/viscenter/registration-toolkit into tifpar
restrict number of jobs to number of cores