Fix integration tests (#40)

diff --git a/src/test/java/org/apache/accumulo/examples/ExamplesIT.java b/src/test/java/org/apache/accumulo/examples/ExamplesIT.java
index 9f713ca..11fcb9c 100644
--- a/src/test/java/org/apache/accumulo/examples/ExamplesIT.java
+++ b/src/test/java/org/apache/accumulo/examples/ExamplesIT.java
@@ -34,6 +34,7 @@
 import java.util.Map.Entry;
 import java.util.concurrent.TimeUnit;
 
+import org.apache.accumulo.core.client.Accumulo;
 import org.apache.accumulo.core.client.AccumuloClient;
 import org.apache.accumulo.core.client.BatchScanner;
 import org.apache.accumulo.core.client.BatchWriter;
@@ -101,7 +102,7 @@
 
   @Before
   public void setupTest() throws Exception {
-    c = createAccumuloClient();
+    c = Accumulo.newClient().from(getClientProps()).build();
     String user = c.whoami();
     String instance = getClientInfo().getInstanceName();
     String keepers = getClientInfo().getZooKeepers();
diff --git a/src/test/java/org/apache/accumulo/examples/filedata/ChunkInputFormatIT.java b/src/test/java/org/apache/accumulo/examples/filedata/ChunkInputFormatIT.java
index 23790df..87ca328 100644
--- a/src/test/java/org/apache/accumulo/examples/filedata/ChunkInputFormatIT.java
+++ b/src/test/java/org/apache/accumulo/examples/filedata/ChunkInputFormatIT.java
@@ -29,6 +29,7 @@
 import java.util.List;
 import java.util.Map.Entry;
 
+import org.apache.accumulo.core.client.Accumulo;
 import org.apache.accumulo.core.client.AccumuloClient;
 import org.apache.accumulo.core.client.BatchWriter;
 import org.apache.accumulo.core.client.BatchWriterConfig;
@@ -76,7 +77,7 @@
 
   @Before
   public void setupInstance() throws Exception {
-    client = createAccumuloClient();
+    client = Accumulo.newClient().from(getClientProps()).build();
     tableName = getUniqueNames(1)[0];
     client.securityOperations().changeUserAuthorizations(client.whoami(), AUTHS);
   }
diff --git a/src/test/java/org/apache/accumulo/examples/filedata/ChunkInputStreamIT.java b/src/test/java/org/apache/accumulo/examples/filedata/ChunkInputStreamIT.java
index 138867b..cf28d1d 100644
--- a/src/test/java/org/apache/accumulo/examples/filedata/ChunkInputStreamIT.java
+++ b/src/test/java/org/apache/accumulo/examples/filedata/ChunkInputStreamIT.java
@@ -25,6 +25,7 @@
 import java.util.List;
 import java.util.Map.Entry;
 
+import org.apache.accumulo.core.client.Accumulo;
 import org.apache.accumulo.core.client.AccumuloClient;
 import org.apache.accumulo.core.client.AccumuloException;
 import org.apache.accumulo.core.client.AccumuloSecurityException;
@@ -68,7 +69,7 @@
 
   @Before
   public void setupInstance() throws Exception {
-    client = createAccumuloClient();
+    client = Accumulo.newClient().from(getClientProps()).build();
     tableName = getUniqueNames(1)[0];
     client.securityOperations().changeUserAuthorizations(client.whoami(), AUTHS);
   }