get method name and publication name from server side

[crapthings]

when you invoke Meteor.call, Meteor.subscribe, i want to know which method or publication i'm working with currently.

there's

this.userId

better have something like

this.methodName this.publicationName

[vparpoil]

In publications, you can use this._name in methods, native methods don't have the attribute, but you can use mdg:validated-methods which provide this.name

[crapthings]

better have this in core method name can be useful

[StorytellerCZ]

Would something along these lines work: https://github.com/meteor/meteor/pull/11039