improved nginx config. It's secure by default now.
fixed typo
added some unit tests for the locale (refs #384)
tweaked the description of the locale parameter (refs #384)
added more information in the docs
added a note about how mounting works (refs #149)
udpated deps
updated for the latest version of Symfony
Improve validator provider doc
merged branch GromNaN/patch-5 (PR #408)

Commits
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8cf66cb Improve validator provider doc

Discussion
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Improve validator provider doc

Add a small note and fix rst syntax of this page : http://silex.sensiolabs.org/doc/providers/validator.html#validating-arrays
Fixed Lighttpd's configuration indent level
merged branch ubermuda/patch-1 (PR #412)

Commits
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9a5692c Fixed Lighttpd's configuration indent level

Discussion
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Fixed Lighttpd's configuration indent level
Add note about the PHP 5.4 webserver to webserver docs
merged branch igorw/php54-webserver (PR #413)

Commits
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fff4314 Add note about the PHP 5.4 webserver to webserver docs

Discussion
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Add note about the PHP 5.4 webserver to webserver docs
Fix PHP 5.4 built-in webserver front controller

The problem is that with `php -S localhost:8080 -t web` it will only route
one level of paths to index.php. This is stupid, but requires us to use
a router script, which means that we must specify `index.php` and have
that script return false when the web server should serve from disk.

Funny part: We are almost lying now, because the webserver now requires
some sort of configuration (via code), but I will leave it in the docs
for marketing reasons. It's not a big lie after all.
Add minimum-stability flag to all composer.json samples

Today marks the release of composer alpha4. This changes the default
stability from dev to stable, which means that if you want to use un-
stable dependencies, you either have to specify a root package level
minimum-stability, or use the @dev constraint, i.e. "1.0.*@dev".

We are setting the minimum-stability, so that we do not have to use
@dev for all dependencies, and all dependencies of dependencies.

We can increase the stability to beta once we release a beta of silex
(this will use Symfony 2.1 beta releases), and when we make a final
release (some time after Symfony 2.1.0), the flag can be removed.
merged branch igorw/minimum-stability (PR #418)

Commits
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bcbd71e Add minimum-stability flag to all composer.json samples

Discussion
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Add minimum-stability flag to all composer.json samples

Today marks the release of composer alpha4. This changes the default
stability from dev to stable, which means that if you want to use un-
stable dependencies, you either have to specify a root package level
minimum-stability, or use the @dev constraint, i.e. "1.0.*@dev".

We are setting the minimum-stability, so that we do not have to use
@dev for all dependencies, and all dependencies of dependencies.

We can increase the stability to beta once we release a beta of silex
(this will use Symfony 2.1 beta releases), and when we make a final
release (some time after Symfony 2.1.0), the flag can be removed.
merged branch igorw/php54-webserver (PR #415)

Commits
-------

197d240 Fix PHP 5.4 built-in webserver front controller

Discussion
----------

Fix PHP 5.4 built-in webserver front controller

The problem is that with `php -S localhost:8080 -t web` it will only route
one level of paths to index.php. This is stupid, but requires us to use
a router script, which means that we must specify `index.php` and have
that script return false when the web server should serve from disk.

Thanks to @schokocappucino for the hints.
Fix JSON recipe, fixes #419
merged branch igorw/fix-json-recipe (PR #420)

Commits
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a388554 Fix JSON recipe, fixes #419

Discussion
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Fix JSON recipe, fixes #419