Improve low memory reporting.

Change-Id: I42d56ab8026fd02232dd11dbfbc513fbc0a1a851
diff --git a/services/java/com/android/server/am/ContentProviderRecord.java b/services/java/com/android/server/am/ContentProviderRecord.java
index 9c55597..6f6266d 100644
--- a/services/java/com/android/server/am/ContentProviderRecord.java
+++ b/services/java/com/android/server/am/ContentProviderRecord.java
@@ -74,6 +74,10 @@
                     pw.print(" initOrder="); pw.println(info.initOrder);
         }
         if (clients.size() > 0) {
+            pw.print(prefix); pw.println("Clients:");
+            for (ProcessRecord cproc : clients) {
+                pw.print(prefix); pw.println("  - "); pw.println(cproc);
+            }
             pw.print(prefix); pw.print("clients="); pw.println(clients);
         }
         if (externals != 0) {