[ACHIEVEMENT] Bi-winning achievement (#37)

* bi-winning achievement for all commits having success statuses

* change <br> to \n :-)

* change the wording a bit

achievements/biWinning.achievement.js

@@ -0,0 +1,30 @@
+var _ = require('lodash');
+
+var biWinning = {
+  name: 'bi-winning',
+  check: function(pullRequest, shall) {
+    if (_.every(pullRequest.commits, allStatusesPassed)) {
+
+      var achievement = {
+        avatar: 'images/achievements/biWinning.achievement.jpg',
+        name: 'BI-WINNING!',
+        short: 'I\'m bi-winning. I win here and I win there',
+        description: [
+          'All the commits in your pull-request have passing statuses! WINNING!',
+          '\n\n',
+          'I\'m different. I have a different constitution, I have a different brain, I have a different heart. I got tiger blood, man. Dying\'s for fools, dying\'s for amateurs.'
+        ].join(''),
+        relatedPullRequest: pullRequest._id
+      };
+
+      shall.grant(pullRequest.creator.username, achievement);
+    }
+  }
+};
+
+
+function allStatusesPassed(commit) {
+  return _.every(commit.statuses, { state: 'success' })
+}
+
+module.exports = biWinning;

achievements/theGodfatherConsigliere.achievement.js

@@ -8,7 +8,7 @@ var theGodfatherConsigliere = {
 				avatar : 'images/achievements/thegodfather.achievement.jpg',
 				name: 'The Godfather Consigliere',
 				short: 'Great men are not born great, they contribute to Kibibit . . . ',
-				description: 'You have contributed to Kibibit! We really appreciate it!<br>Accept this achievement as gift on my daughter\'s wedding day',
+				description: 'You have contributed to Kibibit! We really appreciate it!\nAccept this achievement as gift on my daughter\'s wedding day',
 				relatedPullRequest: pullRequest._id
 			};