[ANN] Nitro + Og 0.41.0 Maintenance release

[George Moschovitis]

Hello everyone,

New versions of Nitro (Web Application Framework) and Og (Object
Relational Mapping) were released:

Homepage: http://www.nitroproject.org
Download: http://rubyforge.org/projects/ nitro
Mailing List: http://rubyforge.org/mailman/l istinfo/nitro-general
IRC: #nitro on irc.freenode.net
Documentation: http://oxyliquit.de
Extra parts: http://loxparts.de

This is a bug fix release. As it fixes some important bugs of the
previous release, including a DOS vulnurability you are strongly
advised to update your version. However, you will also find
a couple of new features.

Special thanks for this release fly to Jonathan/Fabian Buch.

Most notable changes:

* Extended entity .finder method can now handle relations.

Post.find_by_title_and_forum_name(title,forumName)

class Forum
property :name, String
has_many osts, Post
end

class Post
property :title, String
property :message, String
belongs_to :forum, Forum
end

'forum' is the :forum from belongs_to, 'name' is a property from the
relations. It creates a SQL subquery to find the correct forum_oid.

* Added a simple call/answer mechanism that may be useful in some
cases. Will be improved in future versions.



Nitro provides everything you need to develop professional Web
applications using Ruby and Javascript.

Nitro redefines Rapid Application Development by providing a
clean, yet efficient API, a layer of domain specific languages
implemented on top of Ruby and the most powerful and elegant
object relational mapping solution available everywhere.


have fun,
Nitro Team