README.md in swot-0.4.2 vs README.md in swot-1.0.0

@@ -4,11 +4,11 @@
 
 If you have a product or service and offer **academic discounts**, there's a good chance there's some manual component to the approval process. Perhaps `.edu` email addresses are automatically approved because, for the most part at least, they're associated with American post-secondary educational institutions. Perhaps `.ac.uk` email addresses are automatically approved because they're guaranteed to belong to British universities and colleges. Unfortunately, not every country has an education-specific TLD (Top Level Domain) and plenty of schools use `.com` or `.net`.
 
 Swot is a community-driven or crowdsourced library for verifying that domain names and email addresses are tied to a legitimate university of college - more specifically, an academic institution providing higher education in tertiary, quaternary or any other kind of post-secondary education in any country in the world.
 
-**Pop quiz:** Which of the following domain names should be eligible for an academic discount? `stanford.edu`, `america.edu`, `duep.edu`, `gla.ac.uk`, `wunizar.es`, `usask.ca`, `hil.no`, `unze.ba`, `fu-berlin.de`, `ecla.de`, `bvb.de`, `lsmu.com`. Answers at the foot of the page.
+**Pop quiz:** Which of the following domain names should be eligible for an academic discount? `stanford.edu`, `america.edu`, `duep.edu`, `gla.ac.uk`, `unizar.es`, `usask.ca`, `hil.no`, `unze.ba`, `fu-berlin.de`, `ecla.de`, `bvb.de`, `lsmu.com`. Answers at the foot of the page.
 
 ### Installation
 
 Swot is a Ruby gem, so you'll need a little Ruby-fu to get it working. Simply
 
@@ -16,10 +16,14 @@
 
 Or add this to your `Gemfile` before doing a `bundle install`:
 
 `gem 'swot'`
 
+## Requirements
+
+- Ruby >= 2.0
+
 ### Usage
 
 #### Verify Email Addresses
 
 ```ruby
@@ -106,5 +110,7 @@
 ### See Also
 
 * [gman](https://github.com/benbalter/gman) - like swot, but for government emails
 * [swotphp](https://github.com/mdwheele/swotphp) - PHP port of Swot
 * [swot-js](https://github.com/theotow/swot-js) - JS port of Swot
+* [swot-simple](https://github.com/mapbox/swot-simple) - JS port of Swot
+* [swot-clj](https://github.com/ipavl/swot-clj) - Clojure port of Swot