HealthCheckDetailsDialog Constructor
        
 Initializes the health check details dialog. Called during construction.
 
         
        Parameters
        
            - healthCheckInfo
            
 
            - 
                
Type: dundas.health.HealthCheckInfo
The info object about the selected health check 
            - healthCheckResults
            
 
            - 
                
Type: Array
The list of messages associated with the health check. 
            - checksFinished
            
 
            - 
                
Type: Boolean
A flag used to indicate if the (overall) health checks have finished