Add electron-router

[geblanco]

By submitting this pull request, I promise I have read the contributing guidelines twice and ensured my submission follows it. I realize not doing so wastes the maintainers' time that they could have spent making the world better. 🖖

Router component handling communication between any number of processes in electron. Bind events in any direction, from renderer to main process and viceversa with wildcards and duplex communication, tidying ipc.

[MarshallOfSound]

@m0n0l0c0

Additions should be added to the bottom of the relevant section.

[sindresorhus]

I promise I have read the contributing guidelines twice and ensured my submission follows it.

You have not.

[geblanco]

@sindresorhus yes, I read it only once :). My fault, I was in a hurry, fixed.

[geblanco]

ping @sindresorhus

[stefanjudis]

@m0n0l0c0 still missing a period at the end I'd say. ;)

[geblanco]

Aarghh, thanks :)