Update config.js

Co-authored-by: David Tsay <[email protected]>

Author: jvigliotta

config.js

@@ -184,7 +184,7 @@
             lmstEpoch: Date.UTC(2020, 2, 18, 0, 0, 0),
 
             /*
-             * subscriptionMCWSFilterDelay: delay in milliseconds for batching filters for the same 
+             * subscriptionMCWSFilterDelay: delay in milliseconds for combining filters for the same subscription
              * endpoint connection. Smaller value = quicker display of realtime data (ex, 10ms in a
              *  low latency environment), higher value = more efficient use of network bandwidth 
              * (ex, 100ms+ in a high latency environment)