donot repot prs not found 404

Author: podviaznikov

lib/models/apis/github.js

@@ -594,7 +594,8 @@ Github.prototype.listOpenPullRequestsForBranch = function (shortRepo, branch, cb
   this.pullRequests.getAll(query, function (err, prs) {
     if (err) {
       err = (err.code === 404) ?
-        Boom.notFound('Cannot find open PRs for ' + shortRepo + '@'  + branch, { err: err }) :
+        Boom.notFound('Cannot find open PRs for ' + shortRepo + '@'  + branch,
+          { err: err, report: false  }) :
         Boom.create(502, 'Failed to get PRs for ' + shortRepo + '@'  + branch, { err: err });
       cb(err);
     }

scripts/update-github-webhooks-event.js

@@ -91,7 +91,7 @@ function updateHooksEvents(repos, cb) {
   }, cb);
 }
 
-function finish (err, results) {
+function finish (err) {
   console.log('DONE: err?', err);
   console.log('all errors', allErrors);
   process.exit();