merged branch besnikb/master (PR #380)

Commits
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e35830cf added missing php command

Discussion
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Added missing php command

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by stof at 2012-06-17T20:34:18Z

if you make the phar executable, it will work without using ``php``, thanks to the shebang. But adding the command is indeed a good idea for windows users.

doc/usage.rst

@@ -34,7 +34,7 @@ And run Composer to install Silex and all its dependencies:
 .. code-block:: bash
 
     $ curl -s http://getcomposer.org/installer | php
-    $ composer.phar install
+    $ php composer.phar install
 
 Upgrading
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@@ -42,7 +42,7 @@ Upgrading
 Upgrading Silex to the latest version is as easy as running the ``update``
 command::
 
-    $ composer.phar update
+    $ php composer.phar update
 
 Bootstrap
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