Move all our package_data files into one dir.

This has been a source of confusion every time we end up needing a new
resource (like a js or json file). If you forget to add the new pattern
in `setup.py`, the installed site-package just won’t include the file.

Now all our non `.py` files should live in `package_data/`.

Author: theengineear

Diff for: makefile

@@ -68,7 +68,7 @@ update_plotlyjs_for_offline :
 				cdn_url = 'https://cdn.plot.ly/plotly-latest.min.js';\
 				response = urllib2.urlopen(cdn_url);\
 				html = response.read();\
-				f = open('./plotly/offline/plotly.min.js', 'w');\
+				f = open('./plotly/package_data/plotly.min.js', 'w');\
     		 	f.write(html);\
 				f.close()"
 	@echo "---------------------------------"

Diff for: plotly/offline/offline.py

@@ -45,7 +45,7 @@ def download_plotlyjs(download_url):
 
 
 def get_plotlyjs():
-    path = os.path.join('offline', 'plotly.min.js')
+    path = os.path.join('package_data', 'plotly.min.js')
     plotlyjs = resource_string('plotly', path).decode('utf-8')
     return plotlyjs
 

Diff for: plotly/widgets/graphWidget.js renamed to plotly/package_data/graphWidget.js

@@ -21,7 +21,7 @@
 # No officially recommended way to do this in any other way
 # http://mail.scipy.org/pipermail/ipython-dev/2014-April/013835.html
 js_widget_code = resource_string('plotly',
-                                 'widgets/graphWidget.js').decode('utf-8')
+                                 'package_data/graphWidget.js').decode('utf-8')
 
 display(Javascript(js_widget_code))
 

Diff for: plotly/offline/plotly.min.js renamed to plotly/package_data/plotly.min.js

@@ -40,8 +40,6 @@ def readme():
                 'plotly/matplotlylib',
                 'plotly/matplotlylib/mplexporter',
                 'plotly/matplotlylib/mplexporter/renderers'],
-      package_data={
-          'plotly': ['package_data/*.json', 'widgets/*.js', 'offline/*.js']
-      },
+      package_data={'plotly': ['package_data/*']},
       install_requires=['requests', 'six', 'pytz'],
       zip_safe=False)