updating README and removing some debug output.

README.textile

@@ -3,14 +3,19 @@ h1. sendgrid
 h3. What is SendGrid?
 
 SendGrid is an awesome way to send large amounts of email (bells and whistles included) without spending large amounts of money.
-This gem allows for painless integration with ActionMailer and the SendGrid API.
-Visit http://sendgrid.com to learn more.
+This gem allows for painless integration with ActionMailer and the SendGrid API. The current scope of this gem
+is focused around setting configuration options for outgoing email (essentially, setting categories, filters and the settings that can accompany those filters). SendGrid's service allows for some other 
+cool stuff (such as postback notification of unsubscribes, bounces, etc.), but you'll have to integrate those features
+on your own.
+Visit "SendGrid":http://sendgrid.com to learn more.
 
 h3. Getting Started
 
-Before you can do anything with the sendgrid gem, you'll need to create your very own SendGrid account. Go ahead and do so at http://sendgrid.com (there's even a FREE account option).
+First of all, you'll need the gem. "Click here to get it from gemcutter":http://gemcutter.org/gems/sendgrid.
 
-Next, update your application's SMTP settings to use SendGrid's servers (see http://wiki.sendgrid.com/doku.php?id=get_started).
+Before you can do anything with the sendgrid gem, you'll need to create your very own SendGrid account. Go ahead and do so at "http://sendgrid.com":http://sendgrid.com (there's even a FREE account option).
+
+Next, update your application's SMTP settings to use SendGrid's servers (see "SendGrid's getting started guide":http://wiki.sendgrid.com/doku.php?id=get_started for instructions).
 
 Example:
 <pre>
@@ -26,7 +31,7 @@ ActionMailer::Base.smtp_settings = {
 
 h3. Using the sendgrid Gem
 
-If you do not already have an ActionMailer class up and running, then check out http://guides.rubyonrails.org/action_mailer_basics.html#walkthrough-to-generating-a-mailer
+If you do not already have an ActionMailer class up and running, then check out "this guide.":http://guides.rubyonrails.org/action_mailer_basics.html#walkthrough-to-generating-a-mailer
 
 1) add the following line within your mailer class:
 <pre>
@@ -68,7 +73,7 @@ end
 
 Category settings can be any text you like and will allow you to view statistics per-category (very nice). There is also a custom global setting that will automatically use the subject-line of your email as the sendgrid_category:
 <pre>
-  sendgrid_category(:use_subject_lines)
+  sendgrid_category :use_subject_lines
 </pre>
 Calling sendgrid_cateogry from within one of your mailer methods will override this global setting.
 
@@ -80,10 +85,10 @@ Here are a list of supported options for sendgrid_enable and sendgrid_disable:
 - :subscriptiontrack
   - Call sendgrid_subscriptiontrack_text(:html => 'Unsubscribe <% Here %>', :plain => 'Unsubscribe Here: <% %>') to set a custom format for html/plain or both.
 - :footer
-    - Call sendgrid_footer_text(:html => 'My HTML footer rocks!', :plain => 'My plain text footer is so-so.') to set custom footer text for html/plain or both.
+    - Call sendgrid_footer_text(:html => '<p>My HTML footer rocks!</p>', :plain => 'My plain text footer is so-so.') to set custom footer text for html/plain or both.
 - :spamcheck
   - Call sendgrid_spamcheck_maxscore(4.5) to set a custom SpamAssassin threshold at which SendGrid drops emails (default value is 5.0).
 
-For further explanation see http://wiki.sendgrid.com/doku.php?id=filters
+For further explanation see "SendGrid's wiki page on filters.":http://wiki.sendgrid.com/doku.php?id=filters
 
 

Rakefile

@@ -11,7 +11,7 @@ begin
     gem.email = "stephenrb@gmail.com"
     gem.homepage = "http://github.com/stephenb/sendgrid"
     gem.authors = ["Stephen Blankenship"]
-    gem.add_development_dependency "thoughtbot-shoulda"
+    # gem.add_development_dependency "thoughtbot-shoulda"
     # gem is a Gem::Specification... see http://www.rubygems.org/read/chapter/20 for additional settings
   end
   Jeweler::GemcutterTasks.new

lib/sendgrid.rb

@@ -106,7 +106,6 @@ def sendgrid_spamcheck_maxscore(score)
 
   # Sets the custom X-SMTPAPI header before sending the email
   def perform_delivery_smtp(mail)
-    puts sendgrid_json_headers(mail)
     headers['X-SMTPAPI'] = sendgrid_json_headers(mail)
     super
   end