Removed trailing whitespace

Author: vo-va

signxml/__init__.py

@@ -265,8 +265,8 @@ class XMLSigner(XMLSignatureProcessor):
         listed under the `Algorithm Identifiers and Implementation Requirements
         <http://www.w3.org/TR/xmldsig-core1/#sec-AlgID>`_ section of the XML Signature 1.1 standard are supported.
     :type digest_algorithm: string
-    :param include_c14n_transform: If this parameter equal ``True`` c14n transformation will be included 
-        in ``Transform`` XML node. This parameter is needed, because some software can uses hard restrictions 
+    :param include_c14n_transform: If this parameter equal ``True`` c14n transformation will be included
+        in ``Transform`` XML node. This parameter is needed, because some software can uses hard restrictions
         on Transform XML node, that prohibit include c14n transformation into Transform XML node.
     :type include_c14n_transform: string
     """