remove the getLastVersion method

framework/src/Maveriks/Util/Common.php

@@ -69,46 +69,6 @@ class Common
         return $files;
     }
 
-    /**
-     * Returns the last version given a pattern of file name
-     *
-     * @param string $pattern a valid pattern for glob(...) native function
-     * @param int $flag php flags for glob(...) native function
-     * @return int|string
-     *
-     * Example:
-     * - Given the following files inside a directory:
-     *       /example/path/myApplication-v1.tar
-     *       /example/path/myApplication-v2.tar
-     *       /example/path/myApplication-v3.tar
-     *       /example/path/myApplication-v5.tar
-     *       /example/path/myApplication-v7.tar
-     *
-     * $lastVer = ProcessMaker\Util\Common::getLastVersion("/example/path/myApplication-*.tar");
-     *
-     * It will returns: 7
-     */
-    public static function getLastVersion($pattern, $flag = 0)
-    {
-        $files = glob($pattern, $flag);
-        $maxVersion = 0;
-
-        $pattern = str_replace("*", '([0-9\.]+)', basename($pattern));
-
-        foreach ($files as $file) {
-            $filename = basename($file);
-
-            if (preg_match('/' . $pattern . '/', $filename, $match)) {
-
-                if ($maxVersion < $match[1]) {
-                    $maxVersion = $match[1];
-                }
-            }
-        }
-
-        return $maxVersion;
-    }
-
     /**
      * This method get the last version of file when exists a special characters
      * @param $pattern