Merge pull request #176 from jmirabel/devel

Fix Python 3 doc generation

doc/python/xml_docstring.py

@@ -69,10 +69,13 @@ class XmlDocString (object):
         if detailled is not None and len(detailled.getchildren()) > 0:
             if brief is not None: self._newline ()
             self.visit (detailled)
-        from sys import stdout, stderr
+        from sys import stdout, stderr, version_info
         self.writeErrors(output)
         self._clean()
-        return self._linesep.join(self.lines).encode("utf-8")
+        if version_info[0] == 2:
+            return self._linesep.join(self.lines).encode("utf-8")
+        else:
+            return self._linesep.join(self.lines)
 
     def visit (self, node):
         assert isinstance(node.tag, str)

package.xml

 <?xml version="1.0"?>
 <package format="2">
   <name>hpp-fcl</name>
-  <version>1.4.3</version>
+  <version>1.4.5</version>
   <description>An extension of the Flexible Collision Library.</description>
   <!-- The maintainer listed here is for the ROS release to receive emails for the buildfarm. 
   Please check the repository URL for full list of authors and maintainers. -->