Add Traceroute (#1715)

Author: aliariff

data/tools/traceroute.yml

@@ -0,0 +1,13 @@
+name: Traceroute
+categories:
+ - linter
+tags:
+ - ruby
+ - rails
+license: MIT License
+types:
+ - cli
+source: "https://github.com/amatsuda/traceroute"
+homepage: "https://github.com/amatsuda/traceroute"
+description: >-
+ A Rake task gem that helps you find the unused routes and controller actions for your Rails 3+ app.