README.md in helio-ruby-0.1.0 vs README.md in helio-ruby-0.2.0

@@ -1,17 +1,20 @@
 # Helio Ruby Library
 
+### THIS GEM IS NOT PRODUCTION READY
+The first production release will be version 1.0.0. Until then, consider this gem unstable as the Helio API is in flux.
+
 ## Installation
 
 You don't need this source code unless you want to modify the gem. If you just
 want to use the package, just run:
 
-    gem install helio
+    gem install helio-ruby
 
 If you want to build the gem from source:
 
-    gem build helio.gemspec
+    gem build helio-ruby.gemspec
 
 ### Requirements
 
 * Ruby 2.0+.
 
@@ -23,27 +26,28 @@
 
 ``` ruby
 source 'https://rubygems.org'
 
 gem 'rails'
-gem 'helio'
+gem 'helio-ruby'
 ```
 
 ## Usage
 
 The library needs to be configured with your account's secret key which is
 available in your [Helio Dashboard][api-keys]. Set `Helio.api_token` to its
 value:
 
 ``` ruby
 require "helio"
+Helio.api_id = "..."
 Helio.api_token = "..."
 
-# list charges
+# list participants
 Helio::Participant.list()
 
-# retrieve single charge
+# retrieve single participant
 Helio::Participant.retrieve(
   "id",
 )
 ```
 
@@ -54,18 +58,18 @@
 ``` ruby
 require "helio"
 
 Helio::Participant.list(
   {},
-  :api_token => "sk_test_...",
-  :api_id => "acct_..."
+  :api_token => "...",
+  :api_id => "..."
 )
 
 Helio::Participant.retrieve(
   "id",
-  :api_token => "token...",
-  :api_id => "acct_..."
+  :api_token => "...",
+  :api_id => "..."
 )
 ```
 
 ### Configuring a Client
 
@@ -74,11 +78,11 @@
 `Helio::HelioClient` object and giving it a connection:
 
 ``` ruby
 conn = Faraday.new
 client = Helio::HelioClient.new(conn)
-charge, resp = client.request do
-  Helio::participant.retrieve(
+participant, resp = client.request do
+  Helio::Participant.retrieve(
     "id",
   )
 end
 puts resp.request_id
 ```