Bumped major version number since a couple of function and method APIs have changed.

Author: Roland Hedberg

src/saml2/__init__.py

@@ -17,7 +17,7 @@
     provides methods and functions to convert SAML classes to and from strings.
 """
 
-__version__ = "3.0.2"
+__version__ = "4.0.0"
 
 import logging
 import six
@@ -733,7 +733,7 @@ def set_text(self, val, base64encode=False):
         :return: The instance
         """
 
-        #print("set_text: %s" % (val,))
+        # print("set_text: %s" % (val,))
         if isinstance(val, bool):
             if val:
                 setattr(self, "text", "true")
@@ -765,7 +765,7 @@ def loadd(self, ava, base64encode=False):
         """
 
         for prop, _typ, _req in self.c_attributes.values():
-            #print("# %s" % (prop))
+            # print("# %s" % (prop))
             if prop in ava:
                 if isinstance(ava[prop], bool):
                     setattr(self, prop, "%s" % ava[prop])
@@ -778,9 +778,9 @@ def loadd(self, ava, base64encode=False):
             self.set_text(ava["text"], base64encode)
 
         for prop, klassdef in self.c_children.values():
-            #print("## %s, %s" % (prop, klassdef))
+            # print("## %s, %s" % (prop, klassdef))
             if prop in ava:
-                #print("### %s" % ava[prop])
+                # print("### %s" % ava[prop])
                 # means there can be a list of values
                 if isinstance(klassdef, list):
                     make_vals(ava[prop], klassdef[0], self, prop,