60 stack scans cannot be analyzed during scanning saving stack images into additional tiff images could solve this issue

[RussBerg]

Epics/Pixelator

• progress of scan coming from scan seq map no more calculating
• fixed issue where ContactSheet would load data just acquired into current scene instead of correct dir named scene

Epics only

• for nx_server added generation of a stack data file saved in stack directory that in the future can be used to start processing the stack as it is being acquired
• disabled user selectable hardware acceleration scan for Epics E712 sample scans, this will be a future dev
• SIS3820: added more rigorous checking of status

General

• numerous small fixes