* java/nio/ByteBufferImpl.java
	(getChar): Check remaining bytes, fixed comment about endianess.
	(putChar): Likewise.
	(getShort): Likewise.
	(putShort): Likewise.
	(getInt): Check remaining bytes, fixed conversion, fixed comment about
	endianess.
	(putInt): Likewise.
	(getLong): Likewise.
	(putLong): Likewise.
	(getFloat): Likewise.
	(putFloat): Likewise.
	(getDouble): Likewise.
	(putDouble): Likewise.
	* java/nio/DirectByteBufferImpl.java
	(getChar): Wrapped code, fixed comment about endianess.
	(putchar): Likewise.
	(getShort): Likewise.
	(putShort): Likewise.
	(getInt): Fixed conversion, fixed comment about endianess.
	(putInt): Likewise.
	(getLong): Likewise.
	(putLong): Likewise.
	(getFloat): Likewise.
	(putFloat): Likewise.
	(getDouble): Likewise.
	(putDouble): Likewise.
	* java/nio/MappedByteBufferImpl.java
	(compact): Implemented.
	(getChar): Implemented.
	(putChar): Implemented.
	(getDouble): Implemented.
	(putdouble): Implemented.
	(getFloat): Implemented.
	(putFloat): Implemented.
	(getInt): Implemented.
	(putInt): Implemented.
	(getLong): Implemented.
	(putLong): Implemented.
	(getShort): Implemented.
	(putShort): Implemented.
	* java/nio/channels/FileChannelImpl.java
	(read): Set position where to access file.
	(write): Likewise.
	(transferTo): Flip buffer after read and before write.
	(transferFrom): Likewise.

From-SVN: r70102