fix tooltips not hiding. will refactor out isToolTipOn property.
fix tooltips not hiding. will refactor out isToolTipOn property.

dilipdevaraj-sfdc/Argus-1,xizi-xu/Argus,xizi-xu/Argus,dilipdevaraj-sfdc/Argus-1,rajsarkapally/Argus,SalesforceEng/Argus,rajsarkapally/Argus,rajsarkapally/Argus,dilipdevaraj-sfdc/Argus-1,rajsarkapally/Argus,rajsarkapally/Argus,SalesforceEng/Argus,salesforce/Argus,salesforce/Argus,SalesforceEng/Argus,salesforce/Argus,rajsarkapally-sfdc/Argus,dilipdevaraj-sfdc/Argus-1,salesforce/Argus,xizi-xu/Argus,xizi-xu/Argus,rajsarkapally-sfdc/Argus,SalesforceEng/Argus,rajsarkapally-sfdc/Argus,rajsarkapally-sfdc/Argus