Remove config urls abs url map

lib/actions/auth.coffee

@@ -1,3 +1,4 @@
+url = require('url')
 open = require('open')
 async = require('async')
 resin = require('../resin')
@@ -20,4 +21,6 @@ exports.logout = ->
 	resin.auth.logout()
 
 exports.signup = ->
-	open(resin.config.urls.signup)
+	signupUrl = resin.config.urls.signup
+	absUrl = url.resolve(resin.config.remoteUrl, signupUrl)
+	open(absUrl)

lib/actions/preferences.coffee

@@ -1,5 +1,8 @@
 open = require('open')
+url = require('url')
 resin = require('../resin')
 
 exports.preferences = ->
-	open(resin.config.urls.preferences)
+	preferencesUrl = resin.config.urls.preferences
+	absUrl = url.resolve(resin.config.remoteUrl, preferencesUrl)
+	open(absUrl)

lib/resin/config.coffee

@@ -1,5 +1,3 @@
-_ = require('lodash')
-url = require('url')
 path = require('path')
 
 config =
@@ -21,20 +19,15 @@ config =
 	events:
 		deviceLogs: 'device-<%= uuid %>-logs'
 
+	urls:
+		signup: '/signup'
+		preferences: '/preferences'
+		keys: '/user/keys'
+		identify: '/blink'
+		authenticate: '/login_'
+		applicationRestart: '/application/<%= id %>/restart'
+		sshKey: '/user/keys/<%= id %>'
+
 config.pluginsDirectory = path.join(config.dataPrefix, 'plugins')
 
-config.urls =
-	signup: '/signup'
-	preferences: '/preferences'
-	keys: '/user/keys'
-	identify: '/blink'
-	authenticate: '/login_'
-	applicationRestart: '/application/<%= id %>/restart'
-	sshKey: '/user/keys/<%= id %>'
-
-# Append config.remoteUrl before every url
-config.urls = _.object _.map config.urls, (value, key, object) ->
-	absUrl = url.resolve(config.remoteUrl, value)
-	return [ key, unescape(absUrl) ]
-
 module.exports = config