Added interrogation of params[:format] to determine Accept type. If :format is specified and matches a declared extension, like "rss" or "xml", that mime type will be put in front of the accept handler. This means you can link to the same action from different extensions and use that fact to determine output [DHH]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4384 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4083 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

Removed XML argument style for respond_to, so type.xml(object.to_xml) no longer works -- it wasnt worth the exception

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3944 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3919 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3878 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3876 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3844 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3842 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

Added option to render action/template/file of a specific extension (and here by template type). This means you can have multiple templates with the same name but a different extension [DHH]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3841 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

Added better support for using the same actions to output for different sources depending on the Accept header [DHH] Added Base#render(:xml => xml) that works just like Base#render(:text => text), but sets the content-type to text/xml and the charset to UTF-8 [DHH]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3838 5ecf4fe2-1ee6-0310-87b1-e25e094e27de