Update deps

composer.lock

@@ -184,12 +184,12 @@
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/Process.git",
-                "reference": "f1386b09571aa886e3d51691442bee5554dc11da"
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-                "reference": "f1386b09571aa886e3d51691442bee5554dc11da",
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+                "reference": "3d8287117bb7c638a0164cf4ac471256a30e0620",
                 "shasum": ""
             },
             "require": {
@@ -222,22 +222,22 @@
             ],
             "description": "Symfony Process Component",
             "homepage": "http://symfony.com",
-            "time": "2013-09-07 16:33:27"
+            "time": "2013-09-18 07:05:46"
         }
     ],
     "packages-dev": [
         {
             "name": "phpunit/php-code-coverage",
-            "version": "1.2.12",
+            "version": "1.2.13",
             "source": {
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                 "url": "https://github.com/sebastianbergmann/php-code-coverage.git",
-                "reference": "1.2.12"
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+                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/466e7cd2554b4e264c9e3f31216d25ac0e5f3d94",
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             "require": {
@@ -285,7 +285,7 @@
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                 "xunit"
             ],
-            "time": "2013-07-06 06:26:16"
+            "time": "2013-09-10 08:14:32"
         },
         {
             "name": "phpunit/php-file-iterator",
@@ -422,16 +422,16 @@
         },
         {
             "name": "phpunit/php-token-stream",
-            "version": "1.2.0",
+            "version": "1.2.1",
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                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-token-stream.git",
-                "reference": "1.2.0"
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-                "url": "https://api.github.com/repos/sebastianbergmann/php-token-stream/zipball/1.2.0",
-                "reference": "1.2.0",
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             "require": {
@@ -468,20 +468,20 @@
             "keywords": [
                 "tokenizer"
             ],
-            "time": "2013-08-04 05:57:48"
+            "time": "2013-09-13 04:58:23"
         },
         {
             "name": "phpunit/phpunit",
-            "version": "3.7.24",
+            "version": "3.7.27",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "3.7.24"
+                "reference": "4b024e753e3421837afbcca962c8724c58b39376"
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-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/3.7.24",
-                "reference": "3.7.24",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/4b024e753e3421837afbcca962c8724c58b39376",
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             "require": {
@@ -542,7 +542,7 @@
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-            "time": "2013-08-09 06:58:24"
+            "time": "2013-09-16 03:09:52"
         },
         {
             "name": "phpunit/phpunit-mock-objects",