Use koa-route instead of koa-router in koa middleware

lib/consumer/koa.js

@@ -1,7 +1,7 @@
 'use strict'
 
 var koa = require('koa')
-  , router = require('koa-router')
+  , route = require('koa-route')
   , bodyParser = require('koa-bodyparser')
 
 var thunkify = require('thunkify')
@@ -22,31 +22,30 @@ flows.getpocket.step3 = thunkify(flows.getpocket.step3)
 function Grant (_config) {
   var app = koa()
   app.use(bodyParser())
-  app.use(router(app))
 
   app.config = config.init(_config)
 
-  app.get('/connect/:provider/:override?', function *() {
-    if (this.params.override == 'callback') return yield callback
+  app.use(route.get('/connect/:provider/:override?', function *(provider, override) {
+    if (override == 'callback') return yield callback
 
     this.session.grant = {
-      provider:this.params.provider,
-      override:this.params.override,
+      provider:provider,
+      override:override,
       dynamic:this.request.query
     }
 
     yield connect
-  })
+  }))
 
-  app.post('/connect/:provider/:override?', function *() {
+  app.use(route.post('/connect/:provider/:override?', function *(provider, override) {
     this.session.grant = {
-      provider:this.params.provider,
-      override:this.params.override,
+      provider:provider,
+      override:override,
       dynamic:this.request.body
     }
 
     yield connect
-  })
+  }))
 
   function* connect () {
     var grant = this.session.grant