* src/native/jni.c (native/include/java_lang_Byte.h,

* src/native/jni.c (native/include/java_lang_Byte.h,
native/include/java_lang_Character.h,
native/include/java_lang_Short.h,
native/include/java_lang_Integer.h,
native/include/java_lang_Boolean.h,
native/include/java_lang_Long.h,
native/include/java_lang_Float.h,
native/include/java_lang_Double.h): Removed.
[WITH_CLASSPATH_SUN] (class_sun_nio_ch_DirectBuffer)
(class_java_nio_DirectByteBuffer, dbb_init): Added.
(jni_init) [WITH_CLASSPATH_SUN]: Added direct-buffer stuff.
(_Jv_JNI_ExceptionOccurred): Added TRACEJNICALLS.
(_Jv_JNI_ToReflectedMethod): Likewise.
(_Jv_JNI_GetStaticMethodID): Likewise.
(_Jv_JNI_DestroyJavaVM): Likewise.
(_Jv_JNI_ExceptionDescribe): Fixed bug.
(_Jv_JNI_NewDirectByteBuffer) [WITH_CLASSPATH_SUN]: Implemented.
(_Jv_JNI_GetDirectBufferAddress): Likewise.