bug #254 Fix tests for new Symfony 3.1 version. (regniblod)

This PR was merged into the 1.0-dev branch.

Discussion
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Fix tests for new Symfony 3.1 version.

Commits
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e8b2fa2 Fix tests for new Symfony 3.1 version.

Author: javiereguiluz

tests/Symfony/Installer/Tests/IntegrationTest.php

@@ -107,6 +107,12 @@ public function provideSymfonyInstallationData()
         return array(
             array(
                 '',
+                '/.*Symfony 3\.1\.\d+ was successfully installed.*/',
+                '/Symfony version 3\.1\.\d+(-DEV)? - app\/dev\/debug/',
+            ),
+
+            array(
+                '3.0',
                 '/.*Symfony 3\.0\.\d+ was successfully installed.*/',
                 '/Symfony version 3\.0\.\d+(-DEV)? - app\/dev\/debug/',
             ),