Second round of edits on the RubyGems.org partnership (#9)

* Second round of edits on the RubyGems.org partnership

Reason for Change
=================
* The language came off to some readers as a bit defensive, and long.
* Taking a second draft at the language.

Author: adarsh

README.md

@@ -77,11 +77,13 @@ companies.
 
 #### RubyGems Partnership
 
-> [RubyGems.org](RubyGems.org) is managed by [Ruby Central](http://rubycentral.org), a community-funded organization supported by conference participation for [RailsConf](railsconf.org) and [RubyConf](rubyconf.org) through tickets and sponsorships.
->
-> [RubyTogether](rubytogether.org) sponsors individuals to work on development and operations work of RubyGems.org to augment the work of many volunteers. The availability of RubyGems.org is not dependent on these paid contributors and is the sole responsibility of Ruby Central.
->
-> Hosting fees are paid by Ruby Central and CDN fees are generously donated by [Fastly](fastly.com).
+RubyGems.org is managed by Ruby Central, a community-funded organization supported by conference participation for RailsConf and RubyConf through tickets and sponsorships.
+
+Hosting fees are paid by Ruby Central and CDN fees are generously donated by Fastly.
+
+Additionally, RubyTogether sponsors individuals to work on development and operations work for RubyGems.org which augments volunteer efforts from the Ruby community.
+
+[Learn more about our sponsors and how they work together.](https://rubygems.org/pages/sponsors)
 
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