Display tools's versions

Author: jderusse

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@@ -49,19 +49,28 @@ $command = '';
 
 // Detect which tool to run
 if (file_exists('.phpcs.xml') || file_exists('phpcs.xml') || file_exists('.phpcs.xml.dist') || file_exists('phpcs.xml.dist')) {
-    echo "PHP CodeSniffer configuration file found, running CodeSniffer\n";
+    echo "PHP CodeSniffer configuration file found, running CodeSniffer with version\n";
     $command = $commands['phpcs'];
     $program = explode(' ', $command, 1)[0];
     assertPhpCodeSnifferIsInstalled($program);
+
+    passthru($program." --version");
+    echo "\n";
 } elseif (file_exists('.php_cs') || file_exists('.php_cs.dist')) {
-    echo "PHP-CS-Fixer configuration file found, running PHP-CS-Fixer\n";
+    echo "PHP-CS-Fixer configuration file found, running PHP-CS-Fixer with version\n";
     assertPhpCsFixerIsInstalled();
     $command = $commands['php-cs-fixer'];
+
+    passthru("php-cs-fixer --version");
+    echo "\n";
 } else {
-    echo "No configuration file found, running PHP CodeSniffer with PSR-2\n";
+    echo "No configuration file found, running PHP CodeSniffer with PSR-2 with version\n";
     $command = $commands['default'];
     $program = explode(' ', $command, 2)[0];
     assertPhpCodeSnifferIsInstalled($program);
+
+    passthru($program." --version");
+    echo "\n";
 }
 
 // Run the analysis