def get_application(applicationName=None):
    """
    Gets information about an application.
    See also: AWS API Documentation
    
    
    :example: response = client.get_application(
        applicationName='string'
    )
    
    
    :type applicationName: string
    :param applicationName: [REQUIRED]
            The name of an AWS CodeDeploy application associated with the applicable IAM user or AWS account.
            

    :rtype: dict
    :return: {
        'application': {
            'applicationId': 'string',
            'applicationName': 'string',
            'createTime': datetime(2015, 1, 1),
            'linkedToGitHub': True|False,
            'gitHubAccountName': 'string'
        }
    }
    
    
    """
    pass
