Fix a handful of reflection bugs.

We now pass test 046.

Change-Id: Ie605ed99e64038435608fe388c59526674af5489
diff --git a/src/java_lang_reflect_Method.cc b/src/java_lang_reflect_Method.cc
index dc3f314..e36078f 100644
--- a/src/java_lang_reflect_Method.cc
+++ b/src/java_lang_reflect_Method.cc
@@ -35,7 +35,8 @@
   if ((access_flags & kAccDeclaredSynchronized) != 0) {
     access_flags |= kAccSynchronized;
   }
-  return access_flags & kAccMethodFlagsMask;
+
+  return access_flags & kAccJavaFlagsMask;
 }
 
 jint Method_getProtoIndex(JNIEnv* env, jclass, jclass javaDeclaringClass, jobject jmethod, jint slot) {