 
 
   getBuildProperties = ->
-    projectVersion = findBuildProperty 'H2O Build project version' 
+    projectVersion = findBuildProperty 'H2O Build project version'
     [
       findBuildProperty 'H2O Build git branch'
       projectVersion

    [ 'ctrl+shift+-', 'split cell', splitCell ]
    [ 'mod+s', 'save notebook', saveNotebook ]
  ]
  
  toKeyboardHelp = (shortcut) ->
    [ seq, caption ] = shortcut
    keystrokes = join (map (split seq, /\+/g), (key) -> "<kbd>#{key}</kbd>"), ' '

    _areInputsHidden not wereHidden
    #
    # If cells are generated while inputs are hidden, the input boxes
    #   do not resize to fit contents. So explicitly ask all cells
    #   to resize themselves.
    #
    if wereHidden
