chore: Move index.js into lib/ (#338)

lib/index.js

@@ -5,11 +5,11 @@ const cacheManager = require('cache-manager')
 const createWebhook = require('github-webhook-handler')
 const Raven = require('raven')
 
-const createApp = require('./lib/github-app')
-const createRobot = require('./lib/robot')
-const createServer = require('./lib/server')
-const resolve = require('./lib/resolver')
-const serializers = require('./lib/serializers')
+const createApp = require('./github-app')
+const createRobot = require('./robot')
+const createServer = require('./server')
+const resolve = require('./resolver')
+const serializers = require('./serializers')
 
 const cache = cacheManager.caching({
   store: 'memory',
@@ -24,8 +24,8 @@ const logger = bunyan.createLogger({
 })
 
 const defaultApps = [
-  require('./lib/plugins/stats'),
-  require('./lib/plugins/default')
+  require('./plugins/stats'),
+  require('./plugins/default')
 ]
 
 // Log all unhandled rejections

package.json

@@ -3,7 +3,7 @@
   "version": "0.0.0-development",
   "description": "a trainable robot that responds to activity on GitHub",
   "repository": "https://github.com/probot/probot",
-  "main": "index.js",
+  "main": "lib/index.js",
   "bin": {
     "probot": "./bin/probot.js"
   },