Working on the model of the PSF dependence on the distance, height,
color channel and direction (S,T) to match measurements. And to
simultaneously determine mechanical properties of the setup.
debugging
next snapshot
Merge branch 'master' of github.com:Elphel/imagej-elphel

Conflicts:
	src/main/resources/plugins.config
restored modified version
recovering from missing kernel
more recover from null metrics
added debugLevel
debugging LMA
Merge commit 'ff9c8b72f06388c72c82cb8b899e2e3b9a020621'
Merge branch 'master' of github.com:Elphel/imagej-elphel
next snapshot
Added scanning for tilt measurement
bug fix in scanning
Added abort to scanning
Bug fix - hysteresis was not applied
bug fixes
allowing to proceed with bad PSF
Merge branch 'master' of github.com:Elphel/imagej-elphel
recovering from missing pattern detection