Docfixes (closes #7348, #7778, #8669)

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7102 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

railties/README

@@ -25,11 +25,11 @@ Rails.  You can read more about Action Pack in
 link:files/vendor/rails/actionpack/README.html.
 
 
-== Getting started
+== Getting Started
 
-1. At the command prompt, start a new rails application using the rails command
+1. At the command prompt, start a new Rails application using the <tt>rails</tt> command
    and your application name. Ex: rails myapp
-   (If you've downloaded rails in a complete tgz or zip, this step is already done)
+   (If you've downloaded Rails in a complete tgz or zip, this step is already done)
 2. Change directory into myapp and start the web server: <tt>script/server</tt> (run with --help for options)
 3. Go to http://localhost:3000/ and get "Welcome aboard: You’re riding the Rails!"
 4. Follow the guidelines to start developing your application
@@ -38,11 +38,11 @@ link:files/vendor/rails/actionpack/README.html.
 == Web Servers
 
 By default, Rails will try to use Mongrel and lighttpd if they are installed, otherwise
-Rails will use the WEBrick, the webserver that ships with Ruby. When you run script/server,
+Rails will use WEBrick, the webserver that ships with Ruby. When you run script/server,
 Rails will check if Mongrel exists, then lighttpd and finally fall back to WEBrick. This ensures
 that you can always get up and running quickly.
 
-Mongrel is a Ruby-based webserver with a C-component (which requires compilation) that is
+Mongrel is a Ruby-based webserver with a C component (which requires compilation) that is
 suitable for development and deployment of Rails applications. If you have Ruby Gems installed,
 getting up and running with mongrel is as easy as: <tt>gem install mongrel</tt>.
 More info at: http://mongrel.rubyforge.org
@@ -111,11 +111,8 @@ Passing an argument will specify a different environment, like <tt>script/consol
 
 To reload your controllers and models after launching the console run <tt>reload!</tt>
 
-To reload your controllers and models after launching the console run <tt>reload!</tt>
-
-
 
-== Description of contents
+== Description of Contents
 
 app
   Holds all the code that's specific to this particular application.

railties/doc/README_FOR_APP

 Use this README file to introduce your application and point to useful places in the API for learning more.
-Run "rake appdoc" to generate API documentation for your models and controllers.
\ No newline at end of file
+Run "rake doc:app" to generate API documentation for your models and controllers.
\ No newline at end of file

railties/lib/tasks/documentation.rake

@@ -46,7 +46,7 @@ namespace :doc do
 
   plugins = FileList['vendor/plugins/**'].collect { |plugin| File.basename(plugin) }
 
-  desc "Generate documation for all installed plugins"
+  desc "Generate documentation for all installed plugins"
   task :plugins => plugins.collect { |plugin| "doc:plugins:#{plugin}" }
 
   desc "Remove plugin documentation"