[C++-sig] Merging indexing_v2 to mainline

[Ralf W. Grosse-Kunstleve]

Hi Raoul,
Nice to hear from you!
Is indexing_v2 fully backward compatible with the current indexing suite?
If not, is it technically feasible to change indexing_v2 so that
it can co-exist with the current indexing suite?
After so many years, I fear too many things will break if indexing_v2
isn't fully backward compatible. But it would be very nice if it were
generally available.
Ralf