Merge pull request #2589 from millmanorama/2300-slack-file-oom

Update AbstractContentChildren.java

Core/src/org/sleuthkit/autopsy/datamodel/AbstractContentChildren.java

@@ -51,6 +51,8 @@ abstract class AbstractContentChildren<T> extends Keys<T> {
      * Uses lazy Content.Keys
      */
     AbstractContentChildren() {
+        /*This was turned off because we were getting out of memory errors when the 
+        filter nodes were hiding nodes. Turning this off seemed to help  */
         super(false); //don't use lazy behavior
     }