Merge pull request #46 from phiros/store_pull_request_number_as_job_meta_data

Store pull request number as job meta data

Author: Ilya Radchenko

lib/webhooks.js

@@ -124,7 +124,8 @@ function pullRequestJob(pr) {
         pull_request: {
           user: pr.head.repo.owner.login,
           repo: pr.head.repo.name,
-          sha: pr.head.sha
+          sha: pr.head.sha,
+          number: pr.number
         }
       }
     }