added .env.example for projects generated with laravel new command

joshuamabina · joshuamabina · commit a811a95e6390 · 2015-10-15T18:02:24.000+03:00
diff --git a/Laravel.gitignore b/Laravel.gitignore
@@ -2,3 +2,4 @@
 .env.*.php
 .env.php
 .env
+.env.example
