diff --git a/.idea/php.xml b/.idea/php.xml
index f82df923..7fc7cd2c 100644
--- a/.idea/php.xml
+++ b/.idea/php.xml
@@ -117,4 +117,94 @@
     </include_path>
   </component>
   <component name="PhpProjectSharedConfiguration" php_language_level="7.1" />
+  <component name="PhpRuntimeConfiguration">
+    <extensions>
+      <extension name="Ev" enabled="false" />
+      <extension name="LevelDB" enabled="false" />
+      <extension name="SQLite" enabled="false" />
+      <extension name="SplType" enabled="false" />
+      <extension name="Zend OPcache" enabled="false" />
+      <extension name="ZendDebugger" enabled="false" />
+      <extension name="ZendUtils" enabled="false" />
+      <extension name="amqp" enabled="false" />
+      <extension name="apache" enabled="false" />
+      <extension name="apc" enabled="false" />
+      <extension name="apcu" enabled="false" />
+      <extension name="com_dotnet" enabled="false" />
+      <extension name="couchbase" enabled="false" />
+      <extension name="cubrid" enabled="false" />
+      <extension name="dba" enabled="false" />
+      <extension name="enchant" enabled="false" />
+      <extension name="fann" enabled="false" />
+      <extension name="ffmpeg" enabled="false" />
+      <extension name="gearman" enabled="false" />
+      <extension name="geoip" enabled="false" />
+      <extension name="gmagick" enabled="false" />
+      <extension name="gmp" enabled="false" />
+      <extension name="gnupg" enabled="false" />
+      <extension name="grpc" enabled="false" />
+      <extension name="http" enabled="false" />
+      <extension name="ibm_db2" enabled="false" />
+      <extension name="igbinary" enabled="false" />
+      <extension name="imagick" enabled="false" />
+      <extension name="imap" enabled="false" />
+      <extension name="inotify" enabled="false" />
+      <extension name="interbase" enabled="false" />
+      <extension name="judy" enabled="false" />
+      <extension name="ldap" enabled="false" />
+      <extension name="libevent" enabled="false" />
+      <extension name="libsodium" enabled="false" />
+      <extension name="mailparse" enabled="false" />
+      <extension name="memcache" enabled="false" />
+      <extension name="memcached" enabled="false" />
+      <extension name="ming" enabled="false" />
+      <extension name="mongo" enabled="false" />
+      <extension name="mongodb" enabled="false" />
+      <extension name="mqseries" enabled="false" />
+      <extension name="mssql" enabled="false" />
+      <extension name="mysql" enabled="false" />
+      <extension name="mysql_xdevapi" enabled="false" />
+      <extension name="ncurses" enabled="false" />
+      <extension name="newrelic" enabled="false" />
+      <extension name="oauth" enabled="false" />
+      <extension name="oci8" enabled="false" />
+      <extension name="odbc" enabled="false" />
+      <extension name="pcntl" enabled="false" />
+      <extension name="pdflib" enabled="false" />
+      <extension name="pdo_ibm" enabled="false" />
+      <extension name="pdo_pgsql" enabled="false" />
+      <extension name="pgsql" enabled="false" />
+      <extension name="posix" enabled="false" />
+      <extension name="pspell" enabled="false" />
+      <extension name="pthreads" enabled="false" />
+      <extension name="radius" enabled="false" />
+      <extension name="rar" enabled="false" />
+      <extension name="recode" enabled="false" />
+      <extension name="redis" enabled="false" />
+      <extension name="rrd" enabled="false" />
+      <extension name="shmop" enabled="false" />
+      <extension name="snmp" enabled="false" />
+      <extension name="soap" enabled="false" />
+      <extension name="sockets" enabled="false" />
+      <extension name="sodium" enabled="false" />
+      <extension name="sqlite3" enabled="false" />
+      <extension name="sqlsrv" enabled="false" />
+      <extension name="ssh2" enabled="false" />
+      <extension name="suhosin" enabled="false" />
+      <extension name="svn" enabled="false" />
+      <extension name="sybase" enabled="false" />
+      <extension name="sysvmsg" enabled="false" />
+      <extension name="sysvsem" enabled="false" />
+      <extension name="sysvshm" enabled="false" />
+      <extension name="tidy" enabled="false" />
+      <extension name="v8js" enabled="false" />
+      <extension name="win32service" enabled="false" />
+      <extension name="wincache" enabled="false" />
+      <extension name="xhprof" enabled="false" />
+      <extension name="xmlrpc" enabled="false" />
+      <extension name="yaml" enabled="false" />
+      <extension name="zend" enabled="false" />
+      <extension name="zmq" enabled="false" />
+    </extensions>
+  </component>
 </project>
\ No newline at end of file
diff --git a/.idea/symfony2.xml b/.idea/symfony2.xml
index eb5dd665..10b171b3 100644
--- a/.idea/symfony2.xml
+++ b/.idea/symfony2.xml
@@ -4,5 +4,6 @@
     <option name="pathToTranslation" value="var/cache/dev/translations" />
     <option name="directoryToWeb" value="public" />
     <option name="pluginEnabled" value="true" />
+    <option name="profilerCsvPath" value="" />
   </component>
 </project>
\ No newline at end of file
diff --git a/src/Controller/HomepageController.php b/src/Controller/HomepageController.php
index f1b899b0..d8f5d228 100644
--- a/src/Controller/HomepageController.php
+++ b/src/Controller/HomepageController.php
@@ -1,5 +1,36 @@
 <?php
 
+
+/**
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
+ */
+
 namespace App\Controller;
 
 
diff --git a/src/Controller/PartController.php b/src/Controller/PartController.php
index 6591ad78..46e96391 100644
--- a/src/Controller/PartController.php
+++ b/src/Controller/PartController.php
@@ -1,9 +1,33 @@
 <?php
+
 /**
- * Created by PhpStorm.
- * User: janhb
- * Date: 24.02.2019
- * Time: 13:00
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
  */
 
 namespace App\Controller;
diff --git a/src/Entity/Device.php b/src/Entity/Device.php
index 698f7551..e436fa0e 100644
--- a/src/Entity/Device.php
+++ b/src/Entity/Device.php
@@ -1,5 +1,36 @@
 <?php declare(strict_types=1);
 
+
+/**
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
+ */
+
 namespace App\Entity;
 
 use Doctrine\ORM\Mapping as ORM;
diff --git a/src/Entity/DevicePart.php b/src/Entity/DevicePart.php
index e58180d2..931d7c74 100644
--- a/src/Entity/DevicePart.php
+++ b/src/Entity/DevicePart.php
@@ -1,9 +1,33 @@
 <?php
+
 /**
- * Created by PhpStorm.
- * User: janhb
- * Date: 23.02.2019
- * Time: 18:55
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
  */
 
 namespace App\Entity;
diff --git a/src/Entity/Footprint.php b/src/Entity/Footprint.php
index 2c269e95..0c45676e 100644
--- a/src/Entity/Footprint.php
+++ b/src/Entity/Footprint.php
@@ -1,11 +1,36 @@
 <?php
+
 /**
- * Created by PhpStorm.
- * User: janhb
- * Date: 23.02.2019
- * Time: 19:02
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
  */
 
+
 namespace App\Entity;
 
 use Doctrine\ORM\Mapping as ORM;
diff --git a/src/Entity/Manufacturer.php b/src/Entity/Manufacturer.php
index 9867355a..8d9b0c1a 100644
--- a/src/Entity/Manufacturer.php
+++ b/src/Entity/Manufacturer.php
@@ -1,11 +1,36 @@
 <?php
+
 /**
- * Created by PhpStorm.
- * User: janhb
- * Date: 23.02.2019
- * Time: 19:11
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
  */
 
+
 namespace App\Entity;
 
 use Doctrine\ORM\Mapping as ORM;
diff --git a/src/Entity/Orderdetail.php b/src/Entity/Orderdetail.php
index ff548183..1a79c7f8 100644
--- a/src/Entity/Orderdetail.php
+++ b/src/Entity/Orderdetail.php
@@ -1,9 +1,33 @@
 <?php
+
 /**
- * Created by PhpStorm.
- * User: janhb
- * Date: 23.02.2019
- * Time: 19:14
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
  */
 
 namespace App\Entity;
diff --git a/src/Entity/Part.php b/src/Entity/Part.php
index 263c6084..18f2a8e3 100644
--- a/src/Entity/Part.php
+++ b/src/Entity/Part.php
@@ -1,11 +1,36 @@
 <?php
+
 /**
- * Created by PhpStorm.
- * User: janhb
- * Date: 23.02.2019
- * Time: 19:43
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
  */
 
+
 namespace App\Entity;
 
 
diff --git a/src/Entity/Pricedetail.php b/src/Entity/Pricedetail.php
index 16f8099b..277ef00e 100644
--- a/src/Entity/Pricedetail.php
+++ b/src/Entity/Pricedetail.php
@@ -1,11 +1,36 @@
 <?php
+
 /**
- * Created by PhpStorm.
- * User: janhb
- * Date: 23.02.2019
- * Time: 19:21
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
  */
 
+
 namespace App\Entity;
 
 
diff --git a/src/Entity/Storelocation.php b/src/Entity/Storelocation.php
index 4ca23f53..a8679714 100644
--- a/src/Entity/Storelocation.php
+++ b/src/Entity/Storelocation.php
@@ -1,5 +1,36 @@
 <?php
 
+
+/**
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
+ */
+
 namespace App\Entity;
 
 use Doctrine\ORM\Mapping as ORM;
diff --git a/src/Entity/Supplier.php b/src/Entity/Supplier.php
index bb023d00..4f71f8d4 100644
--- a/src/Entity/Supplier.php
+++ b/src/Entity/Supplier.php
@@ -1,9 +1,33 @@
 <?php
+
 /**
- * Created by PhpStorm.
- * User: janhb
- * Date: 23.02.2019
- * Time: 19:40
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
  */
 
 namespace App\Entity;
diff --git a/src/Repository/PartRepository.php b/src/Repository/PartRepository.php
index 10db165a..bce4346c 100644
--- a/src/Repository/PartRepository.php
+++ b/src/Repository/PartRepository.php
@@ -1,11 +1,36 @@
 <?php
+
 /**
- * Created by PhpStorm.
- * User: janhb
- * Date: 23.02.2019
- * Time: 22:46
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
  */
 
+
 namespace App\Repository;