PoC-2 (DialogAddNewFolder re-designed)

This is the second release. Still represents proof of concept version.
But DialogAddNewFolder re-designed according to observations. Such that, old DialogAddNewFolder and DialogAddNewFile are removed.

This is version is not complete, I don't recommend to use it in real world.

PoC-1

This is the first release. Represents proof of concept version.
Which helped me to see use cases in action.

This is version is not complete, I don't recommend to use it in real world.