Silarn/TinkerTrap — pull request #15 by theUPquark (2013-03-15 21:11:45+00:00)
Title: Right-click delete and resulting lone nodes removed. Add buttons now add!

Can no longer add a In/Out if one for that value already exists.
Right-click can now remove connections/locks the same way Left-click creates them.
Without dragging, removes both In/Out for current value.
Lone Nodes created in this way are removed.

The "Add" buttons increase available connection/lock values.