Add font-awesome and loading spinner
Add font-awesome and loading spinner

GoogleCloudPlatform/alertmanager,tinytub/alertmanager,Kellel/alertmanager,tinytub/alertmanager,GoogleCloudPlatform/alertmanager,joehandzik/alertmanager,Kellel/alertmanager,prometheus/alertmanager,Aloomaio/alertmanager,joehandzik/alertmanager,GoogleCloudPlatform/alertmanager,joehandzik/alertmanager,Kellel/alertmanager,prometheus/alertmanager,tyrken/alertmanager,stuartnelson3/am-ui,stuartnelson3/am-ui,tyrken/alertmanager,prometheus/alertmanager,prometheus/alertmanager,tyrken/alertmanager,Aloomaio/alertmanager,tinytub/alertmanager,tyrken/alertmanager,Aloomaio/alertmanager,GoogleCloudPlatform/alertmanager