Fix not working feed display for home settings public view. Modify blog javascript so that we can define how many feed entries we want to display. Change default number of entries to 3 as suggested by Leslie and Chris.
Patch by: Pawel Solyga
#!/usr/bin/env python
#
# Copyright 2007 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
"""Errors used in the Python appinfo API, used by app developers."""
class Error(Exception):
"""Base datastore AppInfo type."""
class EmptyConfigurationFile(Error):
"""Tried to load empty configuration file"""
class MultipleConfigurationFile(Error):
"""Tried to load configuration file with multiple AppInfo objects"""
class UnknownHandlerType(Error):
"""Raised when it is not possible to determine URL mapping type."""
class UnexpectedHandlerAttribute(Error):
"""Raised when a handler type has an attribute that it does not use."""
class MissingHandlerAttribute(Error):
"""Raised when a handler is missing an attribute required by its type."""
class MissingURLMapping(Error):
"""Raised when there are no URL mappings in external appinfo."""
class TooManyURLMappings(Error):
"""Raised when there are too many URL mappings in external appinfo."""