add setmodeline.sh

script to prepend a VIM modeline to each .h and .nc file
!!! WARNING: deletes the first line and replaces it with the modeline !!!
add indent.sh

script to indent files with indent(1) in a way I (kind of) like it
Measure/: indent *.h and *.nc with indent.sh
indent pack.h with indent.sh
MeasureTestC.nc: replace two commas by semicolons