Merge pull request #3191 from charris/2to3-apply-imports-fixer

2to3: Apply `imports` fixer.

Author: charris

numpydoc/comment_eater.py

@@ -4,7 +4,7 @@
 if sys.version_info[0] >= 3:
     from io import StringIO
 else:
-    from cStringIO import StringIO
+    from io import StringIO
 
 import compiler
 import inspect

numpydoc/compiler_unparse.py

@@ -18,7 +18,7 @@
 if sys.version_info[0] >= 3:
     from io import StringIO
 else:
-    from cStringIO import StringIO
+    from io import StringIO
 
 def unparse(ast, single_line_functions=False):
     s = StringIO()

numpydoc/docscrape.py

@@ -14,7 +14,7 @@
 if sys.version_info[0] >= 3:
     from io import StringIO
 else:
-    from cStringIO import StringIO
+    from io import StringIO
 
 class Reader(object):
     """A line-based string reader.

numpydoc/plot_directive.py

@@ -82,7 +82,7 @@
 if sys.version_info[0] >= 3:
     from io import StringIO
 else:
-    from cStringIO import StringIO
+    from io import StringIO
 
 import warnings
 warnings.warn("A plot_directive module is also available under "