Fixed a few find_alls

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4888 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

actionpack/README

@@ -366,7 +366,7 @@ methods:
     layout "weblog/layout"
   
     def index
-      @posts = Post.find_all
+      @posts = Post.find(:all)
     end
     
     def display

actionpack/lib/action_controller/scaffolding.rb

@@ -24,7 +24,7 @@ def self.included(base)
     #    end
     #
     #    def list
-    #      @entries = Entry.find_all
+    #      @entries = Entry.find(:all)
     #      render_scaffold "list"
     #    end
     #  

railties/README

@@ -90,7 +90,7 @@ and change the model, AND then resume execution! Example:
 
   class WeblogController < ActionController::Base
     def index
-      @posts = Post.find_all
+      @posts = Post.find(:all)
       breakpoint "Breaking out from the list"
     end
   end