Documentation fixes (closes #3838)

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3647 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

activerecord/Rakefile

@@ -76,7 +76,7 @@ task :rebuild_postgresql_databases => [:drop_postgresql_databases, :build_postgr
 Rake::RDocTask.new { |rdoc|
   rdoc.rdoc_dir = 'doc'
   rdoc.title    = "Active Record -- Object-relation mapping put on rails"
-  rdoc.options << '--line-numbers --inline-source --accessor cattr_accessor=object'
+  rdoc.options << '--line-numbers' << '--inline-source' << '-A cattr_accessor=object'
   rdoc.template = "#{ENV['template']}.rb" if ENV['template']
   rdoc.rdoc_files.include('README', 'RUNNING_UNIT_TESTS', 'CHANGELOG')
   rdoc.rdoc_files.include('lib/**/*.rb')

activerecord/lib/active_record/connection_adapters/db2_adapter.rb

@@ -223,7 +223,7 @@ begin
 rescue LoadError
   # DB2 driver is unavailable.
   module ActiveRecord # :nodoc:
-    class Base # :nodoc:
+    class Base
       def self.db2_connection(config) # :nodoc:
         # Set up a reasonable error message
         raise LoadError, "DB2 Libraries could not be loaded."

activerecord/lib/active_record/connection_adapters/oci_adapter.rb

@@ -620,7 +620,7 @@ begin
 rescue LoadError
   # OCI8 driver is unavailable.
   module ActiveRecord # :nodoc:
-    class Base # :nodoc:
+    class Base
       def self.oci_connection(config) # :nodoc:
         # Set up a reasonable error message
         raise LoadError, "Oracle/OCI libraries could not be loaded."