Update prep_cube.pro
Update find_local_max.pro

Corrected delta_is_snr = 0B assignment if not user-defined.
Fixed 'quick' kernel search in alllocmax

Replaced wrong "where(finite(cube)) eq 0" by correct "where(finite(cubein)) eq 0" in "quick" kernel search employing dilating the cube.
Updated documentation within decimate_kernels.pro
Updated documentation within find_local_max.pro
Updated documentation within find_local_max.pro
Fixed 'quick' kernel search in alllocmax.pro
Edit DIST in moments_to_props.pro

Check if DIST is defined in HDR before screaming.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	characterize/moments_to_props.pro