Finish HackMyCore reshaping.

Reintroduce HackMyCore, dropping the interim submodule, and reorganize
and improve tests.

src/verbs/verb.coffee

@@ -0,0 +1,71 @@
+###*
+Definition of the Verb class.
+@module verbs/verb
+@license MIT. See LICENSE.md for details.
+###
+
+
+
+
+# Use J. Resig's nifty class implementation
+Class = require '../utils/class'
+EVENTS = require 'events'
+
+
+
+###*
+An instantiation of a HackMyResume command.
+@class Verb
+###
+Verb = module.exports = Class.extend
+
+
+
+  ###* Constructor. Automatically called at creation. ###
+  init: ( moniker ) ->
+    @.moniker = moniker
+    @.emitter = new EVENTS.EventEmitter()
+    return
+
+
+
+  ###* Forward subscriptions to the event emitter. ###
+  on: ->
+    this.emitter.on.apply @.emitter, arguments
+
+
+
+  ###* Fire an arbitrary event, scoped to "hmr:". ###
+  fire: (evtName, payload) ->
+    payload = payload || { }
+    payload.cmd = this.moniker
+    this.emitter.emit 'hmr:' + evtName, payload
+    true
+
+
+
+  ###* Handle an error condition. ###
+  err: ( errorCode, payload, hot ) ->
+    payload = payload || { }
+    payload.sub = payload.fluenterror = errorCode
+    payload.throw = hot
+    this.fire 'error', payload
+    if hot
+      throw payload
+    true
+
+
+
+  ###* Fire the 'hmr:status' error event. ###
+  stat: ( subEvent, payload ) ->
+    payload = payload || { }
+    payload.sub = subEvent
+    this.fire 'status', payload
+    true
+
+
+  ###* Associate error info with the invocation. ###
+  setError: ( code, obj ) ->
+    @errorCode = code
+    @errorObj = obj
+    return