Pass over the README for 3.0

README.markdown

@@ -20,7 +20,7 @@ _Web Console_ is a debugging tool for your Ruby on Rails applications.
 
 ## Installation
 
-_Web Console_ is meant to work as a Rails 5 plugin. To install it in your current
+_Web Console_ is meant to work as a Rails plugin. To install it in your current
 application, add the following to your `Gemfile`.
 
 ```ruby
@@ -208,7 +208,7 @@ end
 * Hugs and kisses to all of our [contributors]!
 
 [better_errors]: https://github.com/charliesome/better_errors
-[binding_of_caller]: https://github.com/banister/binding_of_caller
+[debug_inspector]: https://github.com/banister/debug_inspector
 [Charlie Somerville]: https://github.com/charliesome
 [John Mair]: https://github.com/banister
 [Charles Oliver Nutter]: https://github.com/headius