README fixed

README.markdown

@@ -13,23 +13,23 @@ In _Rails 3_ all dependencies should be defined in file _<Rails.root>.Gemfile_.
 
 2. If you need to override some of the default constants used in the application take a look at config/default_site.rb. Then create config/site.rb that contains only the keys which you want to override. Example content of config/site.rb is:
 
-   module CDF
+`module CDF
 
-   LOCALCONFIG = {
-     :imap_server => 'your.imap.server'
-   }
-   end
+LOCALCONFIG = {
+  :imap_server => 'your.imap.server'
+}
+end`
 
 3. Configure SMTP settings
-    # initializers/smtp_settings.rb
-      ActionMailer::Base.smtp_settings = {
-      :address => "mail.example.com.py",
-      :port => 26,
-      :authentication => :plain,
-      :enable_starttls_auto => true,
-      :user_name => "emilio@example.com.py",
-      :password => "yourpass"
-    }
+`# initializers/smtp_settings.rb
+  ActionMailer::Base.smtp_settings = {
+  :address => "mail.example.com.py",
+  :port => 26,
+  :authentication => :plain,
+  :enable_starttls_auto => true,
+  :user_name => "emilio@example.com.py",
+  :password => "yourpass"
+}`
 
 4. Prepare config/database.yml file (see config/database.yml.example).
    Check if proper gems (sqlite3/mysql/postgresql) are defined in _Gemfile_ and installed.