issue2551353 - Add roundup-classhelper for 2.4.0 release Changes to the classic template are not done yet. Still testing. This commit has document updates and changes to rest.py. rest.py: add /rest/data/user/role endpoint to core so the user doesn't have to add the /rest/roles endpoint via interfaces.py. It will only send roles for a user with Admin role and there is no way to override this currently. acknowledgements.txt: Added members of team3 to other contributors. Specified for all other contributes what they worked on. upgrading.txt: added classhelper section and basic template change directions. Linked to admin_guide for full directions. admin_guide.txt: documented install, translation, troubleshooting, config etc. user_guide.txt: added section on using the classhelper. Added reference to section earlier in the doc. Added image for section.

class StringFragmentCmpHelper:
    def compareStringFragments(self, s, fragments):
        """Compare a string agains a list of fragments where a tuple denotes a
        set of alternatives
        """
        pos = 0
        for frag in fragments:
            if type(frag) != tuple:
                self.assertEqual(s[pos:pos + len(frag)], frag)
                pos += len(frag)
            else:
                found = False
                for alt in frag:
                    if s[pos:pos + len(alt)] == alt:
                        pos += len(alt)
                        found = True
                        break

                if not found:
                    l = max(map(len, frag))
                    raise AssertionError('%s != %s' %
                                         (repr(s[pos:pos + l]), str(frag)))
        self.assertEqual(s[pos:], '')