Remove import *. Replace with explicit public interface.

Author: theengineear

plotly/plotly/__init__.py

@@ -7,10 +7,7 @@
 verifiable account (username/api-key pair) and a network connection.
 
 """
-from __future__ import absolute_import
-
-from plotly.plotly.plotly import *
-
-__all__ = ["sign_in", "update_plot_options", "get_plot_options",
-           "get_credentials", "iplot", "plot", "iplot_mpl", "plot_mpl",
-           "get_figure", "Stream", "image"]
+from . plotly import (
+    sign_in, update_plot_options, get_plot_options, get_credentials, iplot,
+    plot, iplot_mpl, plot_mpl, get_figure, Stream, image
+)