'Produces yaml for entries requiring little formatting.'

def TranslateBasicEntries(self):

    basic_statements = []
    for (entry_name, field) in [('application', self.app_engine_web_xml.app_id), ('source_language', self.app_engine_web_xml.source_language), ('module', self.app_engine_web_xml.module), ('service', self.app_engine_web_xml.service), ('version', self.app_engine_web_xml.version_id)]:
        if field:
            basic_statements.append(('%s:    %s' % (entry_name, self.SanitizeForYaml(field))))
    for (entry_name, field) in [('runtime', self.GetRuntime()), ('vm', self.app_engine_web_xml.vm), ('threadsafe', self.app_engine_web_xml.threadsafe), ('instance_class', self.app_engine_web_xml.instance_class), ('auto_id_policy', self.app_engine_web_xml.auto_id_policy), ('code_lock', self.app_engine_web_xml.codelock)]:
        if field:
            basic_statements.append(('%s:    %s' % (entry_name, field)))
    if (self.app_engine_web_xml.env != '1'):
        basic_statements.append(('env:    %s' % self.app_engine_web_xml.env))
    return basic_statements
