Updates gem dependencies, style rules
diff --git a/src/ruby/.rubocop_todo.yml b/src/ruby/.rubocop_todo.yml
index d9fe0a5..b4d66c5 100644
--- a/src/ruby/.rubocop_todo.yml
+++ b/src/ruby/.rubocop_todo.yml
@@ -1,5 +1,5 @@
# This configuration was generated by `rubocop --auto-gen-config`
-# on 2015-04-14 09:35:44 -0700 using RuboCop version 0.29.1.
+# on 2015-04-15 18:43:23 -0700 using RuboCop version 0.30.0.
# The point is for the user to remove these configuration records
# one by one as the offenses are removed from the code base.
# Note that changes in the inspected code, or installation of new
@@ -9,7 +9,7 @@
Metrics/AbcSize:
Max: 36
-# Offense count: 2
+# Offense count: 3
# Configuration parameters: CountComments.
Metrics/ClassLength:
Max: 183