Return group object for group containing this server.

		>>> clc.v2.Server("CA3BTDICNTRLM01").Group()
		<clc.APIv2.group.Group object at 0x10b07b7d0>
		>>> print _
		Ansible Managed Servers

def Group(self):
		"""Return group object for group containing this server.

		>>> clc.v2.Server("CA3BTDICNTRLM01").Group()
		<clc.APIv2.group.Group object at 0x10b07b7d0>
		>>> print _
		Ansible Managed Servers

		"""

		return(clc.v2.Group(id=self.groupId,alias=self.alias,session=self.session))