node aliases

[yegor256]

Let's make it possible to assign node aliases with zold node --alias=george. The alias has to match /^[a-z-0-9]{4,16}$/ pattern. If not assigned, we set it to host:port. We should show it in the JSON in all requests, next to version.

[0crat]

Job #249 is now in scope, role is DEV

[0crat]

Bug was reported, see §29: +15 point(s) just awarded to @yegor256/z

[0crat]

@emilianodellacasa/z this job was assigned to you 6days ago. It will be taken away from you soon, unless you close it, see §8. Read this and this, please.

[0crat]

The user @emilianodellacasa/z resigned from #249, please stop working. Reason for job resignation: It is older than 10 days, see §8

[0crat]

Resigned on delay, see §8: -30 point(s) just awarded to @emilianodellacasa/z

[emilianodellacasa]

@yegor256 please assign this issue to me

[yegor256]

@0crat assign @emilianodellacasa

[0crat]

@0crat assign @emilianodellacasa (here)

@yegor256 The job #249 assigned to @emilianodellacasa/z, here is why; the budget is 30 minutes, see §4; please, read §8 and §9; if the task is not clear, read this and this; there will be a monetary reward for this job

[0crat]

Manual assignment of issues is discouraged, see §19: -5 point(s) just awarded to @yegor256/z