   "ticking/adaptive_ticker",
   "ticking/basic_tick_formatter",
   "ticking/basic_ticker",
+  "ticking/log_ticker",
+  "ticking/log_tick_formatter",
   "ticking/categorical_tick_formatter",
   "ticking/categorical_ticker",
   "ticking/composite_ticker",

  "renderer/guide/datetime_axis",
  "renderer/guide/grid",
  "renderer/guide/linear_axis",
  "renderer/overlay/box_selection",

  "source/column_data_source",

    AdaptiveTicker:           'ticking/adaptive_ticker'
    BasicTicker:              'ticking/basic_ticker'
    BasicTickFormatter:       'ticking/basic_tick_formatter'
    LogTicker:                'ticking/log_ticker'
    LogTickFormatter:         'ticking/log_tick_formatter'
    CategoricalTicker:        'ticking/categorical_ticker'
    CategoricalTickFormatter: 'ticking/categorical_tick_formatter'
    CompositeTicker:          'ticking/composite_ticker'
