Merge pull request #1285 from adomokos/commit_singular_plural

Pluralizing the word commit(s)

Author: technicalpickles

src/scripts/github-commits.coffee

@@ -37,7 +37,8 @@ module.exports = (robot) ->
       payload = JSON.parse req.body.payload
 
       if payload.commits.length > 0
-        robot.send user, "Got #{payload.commits.length} new commits from #{payload.commits[0].author.name} on #{payload.repository.name}"
+        commitWord = if payload.commits.length > 1 then "commits" else "commit"
+        robot.send user, "Got #{payload.commits.length} new #{commitWord} from #{payload.commits[0].author.name} on #{payload.repository.name}"
         for commit in payload.commits
           do (commit) ->
             gitio commit.url, (err, data) ->