Save full powder pattern along with gaincal and darkcal (useful to have the additional statistics, for example to identify bad pixels).
Speedup: Assemble 2D images only when really needed. 1) Sum powder patterns in raw data only; assemble once right before writing to file; 2) Assemble image only for frames that will be saved.
hitfinder: Updates to process multiple streams in parallel (-c keyword); unfortunately -s was already taken!
Fixed merge conflicts with developer branch
Finish fixing merge conflicts
Sanity check wavelength
Merge branch 'developer' into correlations
Minor changes
attempt to fix problems associated with missing photon energy
Merge branch 'developer' of github.com:antonbarty/cheetah into developer
Fix merge conflicts