bayeswave_pipe type error

Fixed type error in line 112 of bayeswave_pipe

BayesWaveUtils/scripts/bayeswave_pipe

@@ -109,7 +109,7 @@ def localize_xml(xmlfile, old_path, new_path):
             filedata = oldxml.read()
 
     # Search and replace on the abs path
-    newdata = filedata.replace(str(old_path.encode()),str(new_path.encode()))
+    newdata = filedata.replace(old_path.encode(),new_path.encode())
 
     # Backup the original xml file
     shutil.move(xmlfile, xmlfile+'.bk')