minor fixes

[Enderdraak]

• Make the entire tree be put in a single message.
  • This makes copying easier.
• Added cleaner error message when client can not find any dependencies.

[Enderdraak]

I realized that I still had a few problems.

They are now fixed.

• In a game shares the item ID with a SlotLock item ID. And the other gams Item was hinted. It will now no longer show up as Slot.
• Changed Slotlock to SlotLock in the client name. As most places use SlotLock. You might want to change it back.
• Compresses the whole tree down to only show a Slots full list of unlocks only once. Made it go down from mb's to kb's on a multiworld of 300 worlds with 2 unlocks each.)
• added number to show how many slots are unlocked by the slot (even if the slots are not shown at that place).
• aligned all the lines to have the same number of characters.

[Enderdraak]

How are things going?