Issue 210: ec2 content length header was bad. corrected and also updated default appengine test app to allow more time to startup

aws/core/src/main/java/org/jclouds/aws/filters/FormSigner.java

@@ -99,6 +99,7 @@ public class FormSigner implements HttpRequestFilter, RequestSigner {
                "request is not ready to sign; host not present");
       Multimap<String, String> decodedParams = RestAnnotationProcessor.parseQueryToMap(request
                .getPayload().getRawContent().toString());
+      request.getHeaders().removeAll(HttpHeaders.CONTENT_LENGTH);
       addSigningParams(decodedParams);
       validateParams(decodedParams);
       String stringToSign = createStringToSign(request, decodedParams);

aws/demos/googleappengine/pom.xml

@@ -38,7 +38,7 @@
             extraction of appengine-java-sdk
         -->
         <appengine.home>YOUR_APPENGINE_HOME</appengine.home>
-        <appengine.applicationid>jclouds-s3-example</appengine.applicationid>
+        <appengine.applicationid>jclouds-aws-demo</appengine.applicationid>
         <devappserver.address>localhost</devappserver.address>
         <devappserver.port>8088</devappserver.port>
     </properties>

aws/demos/googleappengine/src/test/java/org/jclouds/samples/googleappengine/functest/GoogleDevServer.java

@@ -54,7 +54,7 @@ public class GoogleDevServer {
 
         });
         server.start();
-        Thread.sleep(10 * 1000);
+        Thread.sleep(15 * 1000);
     }
 
     @SuppressWarnings("deprecation")