about some functions can be add in next version

[SEXTEDDY]

I'm very surprise when i found this project，it is very good and useful for me。
before I used another node-editor in my framework which is develop with qt. it is very powerful but not easy than flume。

When I actually use flume, I find that it may be missing some small features, resulting in not being very convenient to use：
1.node can not be selected
2.connection can not be selected
3.node and connection can not be remove by short cut
4.one port can not be multiple inputs, It would be convenient if it could be configured to use.
5.node's title can‘t be edit by doubleclick. Because it's possible that a node can do different things, different titles need to be used to represent them
6.Each node should have a UUID attribute that distinguishes them

These functions should have been implemented by the users themselves according to the actual situation. But I don't know JavaScript at all, which is hard for me。

Overall, it's a really great project, thanks to the developers