Updated Play tutorial for Play 2.1 and Scala IDE 3.0.0

I have only updated the text, not the images, as this is cumbersome and
I think having un up-to-date text is sufficient to understand the tutorial.

Fixes #53

Author: dotta

src/sphinx/tutorials/index.rst

@@ -5,7 +5,7 @@ Tutorials
    :maxdepth: 2
 
    m2eclipse/index.rst
-   play20scalaide20/index.rst
+   play/index.rst
    lift24scalaide20/index.rst
    continuations-plugin/index.rst
    scalac-trunk/index.rst

src/sphinx/tutorials/play20scalaide20/images/play20-scalaide20-01.png renamed to src/sphinx/tutorials/play/images/play20-scalaide20-01.png

@@ -1,4 +1,4 @@
-Setup and use Play framework 2.0 in Scala IDE 2.0
+Setup and use Play framework 2.1 in Scala IDE 3.0
 =================================================
 
 What is in this guide?
@@ -9,7 +9,7 @@ This guide will show you how to configure a Play web application to import it in
 Prerequisites
 .............
 
-*   `Eclipse`_ 3.6.2 (Helios) with Scala IDE for Scala 2.9 installed (update site: http://download.scala-ide.org/releases-29/stable/site).
+*   `Eclipse`_ 3.7 (Indigo) with Scala IDE for `Scala 2.10 installed <http://scala-ide.org/download/current.html#for_scala_210x>`_.
 
     Check the :doc:`getting started </current-user-doc/gettingstarted/index>` page for instructions on how to install Scala IDE.
 
@@ -19,22 +19,22 @@ Prerequisites
 
 *   No knowledge of the Play framework is required (in this guide).
 
-Setting up Play 2.0
+Setting up Play 2.1
 -------------------
 
 To be able to create a Play web application, the Play framework need to be installed. If you have not installed it already, follow this few steps, or use the `Play documentation`_.
 
-*   Download Play framework 2.0 from http://www.playframework.org/.
+*   Download Play framework 2.1 from http://www.playframework.org/.
 
-*   Unzip it in your preferred location. Let's say ``/path/to/play20`` for the purpose of this document.
+*   Unzip it in your preferred location. Let's say ``/path/to/play21`` for the purpose of this document.
 
 *   For convenience, add the Play folder to your system PATH:
 
     .. code-block:: bash
 
-       export PATH=$PATH:/path/to/play20
+       export PATH=$PATH:/path/to/play21
 
-Creating a Play 2.0 application
+Creating a Play 2.1 application
 -------------------------------
 
 *   In your development folder, ask Play to create a new web application, as a ``simple Scala application``.
@@ -72,12 +72,12 @@ Creating a Play 2.0 application
        :width: 100%
        :target: ../../_images/play20-scalaide20-05.png
 
-Configuring the Play 2.0 web application for Scala IDE
+Configuring the Play 2.1 web application for Scala IDE
 ------------------------------------------------------
 
 Now that the Play application is running, it needs to be configured so it can be imported into Scala IDE.
 
-Play 2.0-RC1 integrates `sbteclipse`_, which allow to create configuration files of a project for Eclipse.
+Play 2.1 integrates `sbteclipse`_, which allow to create configuration files of a project for Eclipse.
 
 *   First, exit the 'run' mode in Play using ``ctrl-d``.
 
@@ -86,7 +86,7 @@ Play 2.0-RC1 integrates `sbteclipse`_, which allow to create configuration files
        :width: 100%
        :target: ../../_images/play20-scalaide20-06.png
 
-*   ``eclipsify`` is the command to invoke sbteclipse in Play. (In Play 2.1, the command is ``eclipse``)
+*   ``eclipse`` is the command to invoke sbteclipse in Play. (or ``eclipse with-source=true`` if you want to also download sources attachment of your dependencies)
 
     .. image:: images/play20-scalaide20-09.png
        :alt: eclipse
@@ -114,10 +114,10 @@ Setting a few preferences in Eclipse will make everything easier to use.
 
 *   Configure Eclipse so changes on the file system are automatically picked up.
 
-    .. image:: images/play20-scalaide20-13.png
+    .. image:: images/refresh-on-access.png
        :alt: refresh automatically
        :width: 100%
-       :target: ../../_images/play20-scalaide20-13.png
+       :target: ../../_images/refresh-on-access.png
 
 *   If you don't have the Web Development Tools for Eclipse installed, Eclipse opens ``.html`` files in a web browser. Configure it to use the ``Text Editor`` instead.
 
@@ -131,29 +131,13 @@ Importing the Play web application into Scala IDE
 
 Everything is setup, it is time to import the project in the IDE.
 
-*   Import the Play 2.0 application as an ``Existing Projects into Workspace``.
+*   Import the Play 2.1 application as an ``Existing Projects into Workspace``.
 
     .. image:: images/play20-scalaide20-15.png
        :alt: import project
        :width: 100%
        :target: ../../_images/play20-scalaide20-15.png
 
-*   The configuration generated by sbteclipse is working fine in Eclipse, but it is not optimal when using with Scala IDE.
-
-    Add the ``target/src_managed/scala`` folder as a source folder.
-
-    .. image:: images/play20-scalaide20-20.png
-       :alt: add the managed sources folder
-       :width: 100%
-       :target: ../../_images/play20-scalaide20-20.png
-
-*   And remove the ``classes_managed`` folder for the build path.
-
-    .. image:: images/play20-scalaide20-21.png
-       :alt: remove managed classes folder
-       :width: 100%
-       :target: ../../_images/play20-scalaide20-21.png
-
 *   Everything is good, everything compiles.
 
     .. image:: images/play20-scalaide20-16.png
@@ -181,17 +165,15 @@ Let's change the main page to display a quote instead of the default page.
 
        package models
 
-       case class Quote(val text: String, val author: String) {
-
-       }
+       case class Quote(text: String, author: String)
 
 *   Add an extra parameter to the ``index.scala.html`` view and update the layout.
 
     .. code-block:: scala
 
        @(message: String, quote: models.Quote)
 
-       @main("Welcome to Play 2.0") {
+       @main("Welcome to Play 2.1") {
 
            <p>@quote.text<em> - @quote.author</em></p>
 
@@ -226,9 +208,9 @@ Let's change the main page to display a quote instead of the default page.
 Going further
 -------------
 
-You now have all you need to create great web applications with Play 2.0 and Scala.
+You now have all you need to create great web applications with Play 2.1 and Scala.
 
-For more information about Play 2.0, check out the `embedded documentation`_.
+For more information about Play 2.1, check out the `embedded documentation`_.
 
 For more information about Scala, go to the `documentation website`_ or get the downloadable `eBook`_.
 
@@ -241,11 +223,10 @@ Please use github tickets and pull requests system for feedback.
 Luc Bourlier - `+Luc Bourlier`_ `@sky1uc`_
 
 
-.. _#1000907: http://www.assembla.com/spaces/scala-ide/tickets/1000907
 .. _Scala IDE: http://www.scala-ide.org
 .. _Scala IDE documentation project: https://github.com/scala-ide/docs
 .. _Eclipse: http://www.eclipse.org/
-.. _Play documentation: http://www.playframework.org/documentation/2.0/Installing
+.. _Play documentation: http://www.playframework.com/documentation/2.1.0/Home
 .. _sbteclipse: https://github.com/typesafehub/sbteclipse
 .. _embedded documentation: http://localhost:9000/@documentation/Home
 .. _documentation website: http://docs.scala-lang.org/