message: Updated rustfmt to remove nightly-only features (for now)
diff: @@ -3,11 +3,7 @@ max_width = 100
  newline_style = "Unix"
  reorder_imports = true
  fn_args_layout = "Compressed"
  -empty_item_single_line = false
  hard_tabs = true
  -merge_imports = true
  merge_derives = true
  reorder_modules = true
  -reorder_impl_items = true
  tab_spaces = 4
  -format_strings = true
  