merged branch igorw/pimple-url (PR #142)

Commits
-------

9813ee46 change pimple URL to pimple-project.org (since pimple has its own site now)

Discussion
----------

change pimple URL to pimple-project.org (since pimple has its own site no

change pimple URL to pimple-project.org (since pimple has its own site now)

doc/services.rst

@@ -2,7 +2,7 @@ Services
 ========
 
 Silex is not only a microframework. It is also a micro service container.
-It does this by extending `Pimple <https://github.com/fabpot/Pimple>`_
+It does this by extending `Pimple <http://pimple-project.org>`_
 which provides service goodness in just 44 NCLOC.
 
 Dependency Injection