Fix embed_position encoding bug.

Cython/Compiler/ModuleNode.py

@@ -47,7 +47,7 @@ class ModuleNode(Nodes.Node, Nodes.BlockNode):
         if Options.embed_pos_in_docstring:
             env.doc = EncodedString(u'File: %s (starting at line %s)' % Nodes.relative_position(self.pos))
             if not self.doc is None:
-                env.doc = EncodedString(env.doc + u'\\n' + self.doc)
+                env.doc = EncodedString(env.doc + u'\n' + self.doc)
                 env.doc.encoding = self.doc.encoding
         else:
             env.doc = self.doc

Cython/Compiler/Nodes.py

@@ -63,7 +63,7 @@ def embed_position(pos, docstring):
         # reuse the string encoding of the original docstring
         doc = EncodedString(pos_line)
     else:
-        doc = EncodedString(pos_line + u'\\n' + docstring)
+        doc = EncodedString(pos_line + u'\n' + docstring)
     doc.encoding = encoding
     return doc