turn artifact spot check back on - sonatype resolved their problem

Change-Id: I266bc4d4e49cb278b2ae41beed63f957c7fd0222
diff --git a/tools/build/check-uploaded-maven-artifacts b/tools/build/check-uploaded-maven-artifacts
index 7b8f003..05819f1 100755
--- a/tools/build/check-uploaded-maven-artifacts
+++ b/tools/build/check-uploaded-maven-artifacts
@@ -49,7 +49,8 @@
         sha1 = repoResponse.headers['x-checksum-sha1']
 
     if sha1 != expectedSha1:
-        print 'SHA1 hash is wrong expected ' + expectedSha1 + ' but found ' + sha1
+        print 'SHA1 hash is wrong for ' + remoteUrl + ' expected ' + \
+              expectedSha1 + ' but found ' + sha1
         sys.exit(1)
 
 def checkArtifactsForComponent(version, name, component, buildRoot, repoRoot):