Adding close_border parameter to .vol import
Fixed bug in closed .vol import
Adding .vol import to main UI
More changes related to .vol import
Moved ASDF import status to the status bar (from floating window)
Removed debug printf
Improved menu item enabling/disabling
Fixed bug in hiding Import panel
Fixed data alignment bug in shifted .vol import
Fixed boundary closing on downsampled imports
Removed debug text
Added asdf->asdf export and reduced verbosity
Improved .vol import panel and workflow
Revised dragging in GLcanvas and added interactive import region resizing
Improved .vol import