.gitignore in hyperloop-0.5.8 vs .gitignore in hyperloop-0.99.0

@@ -38,5 +38,11 @@
 # Ignore pow environment settings
 .powenv
 
 # Ignore Byebug command history file.
 .byebug_history
+
+# ignore gems
+*.gem
+
+# ignore Idea
+.idea