Instiki 0.16.5

Update to Rails 2.3.2 (the stable Rails 2.3 release).
Add audio/speex support
Update CHANGELOG
Bump version number

vendor/rails/railties/lib/rails_generator/generators/applications/app/template_runner.rb

@@ -90,7 +90,7 @@ module Rails
       gems_code = "config.gem '#{name}'"
 
       if options.any?
-        opts = options.inject([]) {|result, h| result << [":#{h[0]} => '#{h[1]}'"] }.sort.join(", ")
+        opts = options.inject([]) {|result, h| result << [":#{h[0]} => #{h[1].inspect.gsub('"',"'")}"] }.sort.join(", ")
         gems_code << ", #{opts}"
       end
 
@@ -316,7 +316,7 @@ module Rails
     #
     def ask(string)
       log '', string
-      gets.strip
+      STDIN.gets.strip
     end
 
     # Do something in the root of the Rails application or