Fix warnings due to unused exceptions.

Change-Id: Ic5a0f49dd5da096a43517e7b10941fd96eb9ccac
diff --git a/src/test/java/com/google/gwt/site/uploader/HashCalculatorTest.java b/src/test/java/com/google/gwt/site/uploader/HashCalculatorTest.java
index f389c24..f393ca9 100644
--- a/src/test/java/com/google/gwt/site/uploader/HashCalculatorTest.java
+++ b/src/test/java/com/google/gwt/site/uploader/HashCalculatorTest.java
@@ -14,19 +14,18 @@
 
 package com.google.gwt.site.uploader;
 
-import java.io.File;
-import java.io.IOException;
-import java.security.NoSuchAlgorithmException;
-
 import org.junit.Assert;
 import org.junit.Test;
 
+import java.io.File;
+import java.io.IOException;
+
 /**
  * Test for {@link HashCalculatorSha1Impl}.
  */
 public class HashCalculatorTest {
   @Test
-  public void testHashGeneration() throws NoSuchAlgorithmException, IOException {
+  public void testHashGeneration() throws IOException {
 
     String ap = getClass().getResource("/com/google/gwt/site/uploader/").getFile();
     HashCalculator hc = new HashCalculatorSha1Impl();
diff --git a/src/test/java/com/google/gwt/site/uploader/ResourceUploaderTest.java b/src/test/java/com/google/gwt/site/uploader/ResourceUploaderTest.java
index 35c0a99..7541b16 100644
--- a/src/test/java/com/google/gwt/site/uploader/ResourceUploaderTest.java
+++ b/src/test/java/com/google/gwt/site/uploader/ResourceUploaderTest.java
@@ -96,9 +96,7 @@
   }
 
   @Test
-  public void testDeleteResource() throws ClassNotFoundException, InstantiationException,
-      IllegalAccessException, NoSuchMethodException, SecurityException, IllegalArgumentException,
-      InvocationTargetException, InitializeException {
+  public void testDeleteResource() throws Exception {
 
     Key key1 = createKey();
     Key key2 = createKey();