All the keysyms

Thanks for your initial work! I needed to be able to use the whole keyboard last night, not just the arrow keys, and so I added all the rest of the keysyms (and, this morning, those that don't appear on a Macbook Pro laptop keyboard)

So now, you can use the whole console directly.

This works for an iDRAC-7 on an M620, at the very least.