make default checkboxes really active
avoid multiple root file writes
allow for vcal adjustment in vthrcomp thr maps (defined as vcal thr for default vthrcomp)
add deadPixels (extended from PixTestPhOptimization)
or moreweb: combine mask test with pixelalive map
turn on moreweb cloning when running fulltest
morewbe, remove duplication of histograms
minor printout cosmetics
Merge branch 'master' of github.com:psi46/pxar