Desperately needed shortcuts and shortcut editor

[hobojoker]

• Be able to re-use UI variables, so it isn't necessary to string spaghetti everywhere - basically like a wireless reroute node, it'd be nice to have a list of variables on the right panel that are available to be reused
• a shortcut for unlock and locking
• a shortcut for moving the UI groups. If I select a group, I want to be able to press up or down, or ctrl+up/down in order to rearrange.
• a shortcut to toggle pinning for a node
• a shortcut for renaming nodes
• a shortcut for renaming UI elements
• a shortcut for deleting UI groups
• a way to move all pins from one node together (in Unreal Engine you can ctrl + click to move all connections)
• a way to align nodes (using assignable shortcuts to align left, align right, align up, align down, align center)
• the ability to look at and edit shortcuts to preferred keys
• why can there be only 1 UI radio!? you can't use multiple at the same time

[hobojoker]

I made a fork and added most the keyboard shortcuts I was looking for if anyone is interested