[Android] Incorporate findbugs into android builds.

components/cronet/android/test/javatests/src/org/chromium/net/urlconnection/CronetHttpURLConnectionTest.java

Index: components/cronet/android/test/javatests/src/org/chromium/net/urlconnection/CronetHttpURLConnectionTest.java
diff --git a/components/cronet/android/test/javatests/src/org/chromium/net/urlconnection/CronetHttpURLConnectionTest.java b/components/cronet/android/test/javatests/src/org/chromium/net/urlconnection/CronetHttpURLConnectionTest.java
index e5e5e5db01f072d70cc91c73a015fe5d6adda205..133d673a466cea58c22b49a0c81f25821009b566 100644
--- a/components/cronet/android/test/javatests/src/org/chromium/net/urlconnection/CronetHttpURLConnectionTest.java
+++ b/components/cronet/android/test/javatests/src/org/chromium/net/urlconnection/CronetHttpURLConnectionTest.java
@@ -7,6 +7,7 @@ package org.chromium.net.urlconnection;
 import android.os.Build;
 import android.test.suitebuilder.annotation.SmallTest;
 
+import org.chromium.base.annotations.SuppressFBWarnings;
 import org.chromium.base.test.util.Feature;
 import org.chromium.net.CronetTestActivity;
 import org.chromium.net.CronetTestBase;
@@ -168,6 +169,7 @@ public class CronetHttpURLConnectionTest extends CronetTestBase {
         checkExceptionsAreThrown(urlConnection);
     }
 
+    @SuppressFBWarnings("DLS_DEAD_LOCAL_STORE")
     @SmallTest
     @Feature({"Cronet"})
     @CompareDefaultWithCronet
@@ -432,6 +434,7 @@ public class CronetHttpURLConnectionTest extends CronetTestBase {
         connection.disconnect();
     }
 
+    @SuppressFBWarnings("DLS_DEAD_LOCAL_STORE")
     @SmallTest
     @Feature({"Cronet"})
     @CompareDefaultWithCronet