old_contents: #   Copyright (c) 2008 Mikeal Rogers
  #
  #   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
  #   distribuetd 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.
  
  from dealer.git import git
  from django.template import RequestContext
  requestcontext = None
  
  
  class MakoMiddleware(object):
  
      def process_request(self, request):
          global requestcontext
          requestcontext = RequestContext(request)
          requestcontext['is_secure'] = request.is_secure()
          requestcontext['site'] = request.get_host()
          requestcontext['REVISION'] = git.revision
  
new_contents: #   Copyright (c) 2008 Mikeal Rogers
  #
  #   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
  #   distribuetd 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.
  
  from dealer.auto import auto
  from django.template import RequestContext
  requestcontext = None
  
  
  class MakoMiddleware(object):
  
      def process_request(self, request):
          global requestcontext
          requestcontext = RequestContext(request)
          requestcontext['is_secure'] = request.is_secure()
          requestcontext['site'] = request.get_host()
          requestcontext['REVISION'] = auto.revision
  
subject: make edxapp work when not run from a git repo