Update gitignore.

Iiro Krankka · Iiro Krankka · commit 2bf8d13ec723 · 2018-04-02T22:04:53.000+03:00
diff --git a/.gitignore b/.gitignore
@@ -10,4 +10,5 @@ packages
 pubspec.lock
 .flutter-plugins
 
-android/google-play-service-account.json
+android/google-play-service-account.json
+android/key.properties
