Addition of white spaces...

Former-commit-id: b025c2cfcf0484f3958e8f50857837eb19206208

kadmos/cmdows/cmdows.py

@@ -18,6 +18,7 @@ parser = etree.XMLParser(remove_blank_text=True)
 
 logger = logging.getLogger(__name__)
 
+
 class CMDOWS(object):
     """Class for with various methods for checking and manipulating CMDOWS files"""
 

kadmos/utilities/xmls.py

@@ -26,6 +26,7 @@ pttrn_attr_name = r'([:A-Z_a-z][0-9:A-Z_a-z]*?)'
 re_atr = re.compile(r'\[@' + pttrn_attr_name + "=['\"]" + pttrn_attr_val + "['\"]\]")
 re_ind = re.compile(r'\[([0-9]+?)\]')
 
+
 def recursively_stringify(tree):
     """
     Utility function to recursively stringify a ElementTree object (for file comparison).