AMBARI-1958. Update alert icon legend on Hosts page. (yusaku)

git-svn-id: https://svn.apache.org/repos/asf/incubator/ambari/trunk@1469126 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -264,6 +264,8 @@ Trunk (unreleased changes):
 
  IMPROVEMENTS
 
+ AMBARI-1958. Update alert icon legend on Hosts page. (yusaku)
+
  AMBARI-1955. Add ability to turn on/off HUE support. (yusaku)
 
  AMBARI-1941. Create a flag to toggle the support for multiple

ambari-web/app/messages.js

@@ -860,7 +860,7 @@ Em.I18n.translations = {
   'hosts.host.healthStatusCategory.orange': "Slave Down",
   'hosts.host.healthStatusCategory.yellow': "No Heartbeat",
   'hosts.host.alerts.label': 'Alerts',
-  'hosts.host.alerts.st':'a!',
+  'hosts.host.alerts.st':' ! ',
   'hosts.decommission.popup.body':'Are you sure?',
   'hosts.decommission.popup.header':'Confirmation',
   'hosts.delete.popup.body':'Are you sure?',