diff --git a/.gitignore b/.gitignore
index 7d13785b01f085c0a5135689f6dc8ee6643986c1..4399939259d7f682bfe62bde5093a7d39adabb2a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,4 @@
 .idea
-lib
 out
 /output/
 target
diff --git a/lib/align.jar b/lib/align.jar
new file mode 100755
index 0000000000000000000000000000000000000000..bf2bbdca882fdda8955f587a2c722a50df018ee2
Binary files /dev/null and b/lib/align.jar differ
diff --git a/lib/align.pom b/lib/align.pom
new file mode 100755
index 0000000000000000000000000000000000000000..6d3024f85d47f2f6e3feaa96022e44916dbacd83
--- /dev/null
+++ b/lib/align.pom
@@ -0,0 +1,64 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" 
+	 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <!-- WARNING: EXPERIMENTAL
+       These pom files are not functional, so far.
+       These are used for attaching useful information to our Jar files.
+       They are not generated by maven, and not complete.
+       For any improvement suggestion, put it in our bugtracker:
+               https://gforge.inria.fr/tracker/?group_id=117
+       and send us an email.
+       Tell us (a) what is needed, (b) why is it needed, and eventually
+       (c) how do you suggest to do it.
+       PS. "use maven" is not a useful suggestion.
+  -->
+
+  <groupId>org.semanticweb.owl</groupId>
+  <artifactId>align</artifactId>
+  <version>4.9</version>
+  <!-- Rev 2159M 19/07/2017 -->
+  <name>The Alignment API</name>
+  <description>The Alignment API is an API for manipulating ontology alignments.</description>
+  <url>http://alignapi.gforge.inria.fr</url>
+  <organization>
+    <name>INRIA Exmo team</name>
+    <url>http://exmo.inria.fr</url>
+  </organization>
+  <!-- (C) INRIA, 2003-2017 -->
+  <licenses>
+    <license>
+      <name>GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999</name>
+      <url>http://www.gnu.org/licenses/lgpl-2.1.html</url>
+    </license>
+    <license>
+      <name>CeCILL-C Licence fran??aise de logiciel libre</name>
+      <url>http://www.cecill.info/licences/Licence_CeCILL-C_V1-fr.txt</url>
+    </license>
+  </licenses>
+  <packaging>jar</packaging>
+
+  <!--dependencies>
+    <dependency>
+      <groupId>org.apache.xml</groupId>
+      <artifactId>xml-apis</artifactId>
+      <scope>compile</scope>
+    </dependency>
+  </dependencies-->
+
+  <developers>
+    <developer>
+      <id>JeromE</id>
+      <name>J??r??me Euzenat</name>
+      <organization>INRIA</organization>
+      <email>Jerome.Euzenat@acm.org</email>
+      <roles>
+        <role>Main developer</role>
+        <role>Maintainer</role>
+      </roles>
+      <timezone>1</timezone>
+    </developer>
+  </developers>
+  <!-- For contributors, see http://alignapi.gforge.inria.fr/credits.html -->
+  
+</project>
diff --git a/lib/ontowrap.jar b/lib/ontowrap.jar
new file mode 100755
index 0000000000000000000000000000000000000000..df158e9412f0ebf1415322221c3f7e6f9122643e
Binary files /dev/null and b/lib/ontowrap.jar differ
diff --git a/lib/ontowrap.pom b/lib/ontowrap.pom
new file mode 100755
index 0000000000000000000000000000000000000000..285285fb72b9a1ec99fe2ced5bab1261f4cc2881
--- /dev/null
+++ b/lib/ontowrap.pom
@@ -0,0 +1,83 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" 
+	 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <!-- WARNING: EXPERIMENTAL
+       These pom files are not functional, so far.
+       These are used for attaching useful information to our Jar files.
+       They are not generated by maven, and not complete.
+       For any improvement suggestion, put it in our bugtracker:
+               https://gforge.inria.fr/tracker/?group_id=117
+       and send us an email.
+       Tell us (a) what is needed, (b) why is it needed, and eventually
+       (c) how do you suggest to do it.
+       PS. "use maven" is not a useful suggestion.
+  -->
+
+  <groupId>fr.inrialpes.exmo</groupId>
+  <artifactId>ontowrap</artifactId>
+  <version>4.9</version>
+  <!-- Rev 2159M 19/07/2017 -->
+  <name>Ontology wrapping API</name>
+  <description>An ontology wrapping API and library.</description>
+  <url>http://alignapi.gforge.inria.fr</url>
+  <organization>
+    <name>INRIA Exmo team</name>
+    <url>http://exmo.inria.fr</url>
+  </organization>
+  <!-- (C) INRIA, 2003-2017 -->
+  <licenses>
+    <license>
+      <name>GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999</name>
+      <url>http://www.gnu.org/licenses/lgpl-2.1.html</url>
+    </license>
+    <license>
+      <name>CeCILL-C Licence fran??aise de logiciel libre</name>
+      <url>http://www.cecill.info/licences/Licence_CeCILL-C_V1-fr.txt</url>
+    </license>
+  </licenses>
+  <packaging>jar</packaging>
+
+  <!--dependencies>
+    <dependency>
+      <groupId>org.semanticweb</groupId>
+      <artifactId>owl</artifactId>
+      <scope>compile</scope>
+      <optional>true</optional>
+    </dependency>
+    <dependency>
+      <groupId>org.semanticweb</groupId>
+      <artifactId>owlapi</artifactId>
+      <optional>true</optional>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.jena</groupId>
+      <artifactId>jena-core</artifactId>
+      <optional>true</optional>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.semanticweb</groupId>
+      <artifactId>skos</artifactId>
+      <optional>true</optional>
+      <scope>compile</scope>
+    </dependency>
+  <dependencies-->
+
+  <developers>
+    <developer>
+      <id>Jerome DAVID</id>
+      <name>J??r??me David</name>
+      <organization>Universit?? Pierre Mend??s-France</organization>
+      <email>Jerome.David@upmf-grenoble.fr</email>
+      <roles>
+        <role>Main developer</role>
+        <role>Maintainer</role>
+      </roles>
+      <timezone>1</timezone>
+    </developer>
+  </developers>
+  <!-- For contributors, see http://alignapi.gforge.inria.fr/credits.html -->
+  
+</project>
diff --git a/lib/procalign.jar b/lib/procalign.jar
new file mode 100755
index 0000000000000000000000000000000000000000..a30f5f6b3bbc4b53136954c5d80c3e7e584975fc
Binary files /dev/null and b/lib/procalign.jar differ
diff --git a/lib/procalign.pom b/lib/procalign.pom
new file mode 100755
index 0000000000000000000000000000000000000000..159fcd2a486c419bf2b669916fb6de78b30665cc
--- /dev/null
+++ b/lib/procalign.pom
@@ -0,0 +1,114 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" 
+	 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <!-- WARNING: EXPERIMENTAL
+       These pom files are not functional, so far.
+       These are used for attaching useful information to our Jar files.
+       They are not generated by maven, and not complete.
+       For any improvement suggestion, put it in our bugtracker:
+               https://gforge.inria.fr/tracker/?group_id=117
+       and send us an email.
+       Tell us (a) what is needed, (b) why is it needed, and eventually
+       (c) how do you suggest to do it.
+       PS. "use maven" is not a useful suggestion.
+  -->
+
+  <groupId>fr.inrialpes.exmo.align</groupId>
+  <artifactId>procalign</artifactId>
+  <version>4.9</version>
+  <!-- Rev 2159M 19/07/2017 -->
+  <name>Reference implementation of the Alignment API</name>
+  <description>Implementation of the Alignment API for manipulating ontology alignments.</description>
+  <url>http://alignapi.gforge.inria.fr</url>
+  <organization>
+    <name>INRIA Exmo team</name>
+    <url>http://exmo.inria.fr</url>
+  </organization>
+  <!-- (C) INRIA, 2003-2017 -->
+  <licenses>
+    <license>
+      <name>GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999</name>
+      <url>http://www.gnu.org/licenses/lgpl-2.1.html</url>
+    </license>
+    <license>
+      <name>CeCILL-C Licence fran??aise de logiciel libre</name>
+      <url>http://www.cecill.info/licences/Licence_CeCILL-C_V1-fr.txt</url>
+    </license>
+  </licenses>
+  <packaging>jar</packaging>
+
+  <!--dependencies>
+    <dependency>
+      <groupId>org.semanticweb.owl</groupId>
+      <artifactId>align</artifactId>
+      <version>4.9</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>fr.inrialpes.exmo</groupId>
+      <artifactId>ontowrap</artifactId>
+      <version>4.9</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>gnu.getopt</groupId>
+      <artifactId>java-getopt</artifactId>
+    </dependency>
+    <dependency>
+      <comment>why??</comment>
+      <groupId>org.semanticweb</groupId>
+      <artifactId>owl</artifactId>
+      <scope>compile</scope>
+      <optional>true</optional>
+    </dependency>
+    <dependency>
+      <groupId>org.semanticweb</groupId>
+      <artifactId>owlapi</artifactId>
+      <optional>true</optional>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.jena</groupId>
+      <artifactId>jena-core</artifactId>
+      <optional>true</optional>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.semanticweb.HermiT</groupId>
+      <artifactId>HermiT</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>fr.paris8.iut.info.iddl</groupId>
+      <artifactId>iddl</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>fr.inrialpes.exmo</groupId>
+      <artifactId>ontosim</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api</groupId>
+      <artifactId>google-api-translate-java</artifactId>
+      <scope>compile</scope>
+    </dependency>
+  <dependencies-->
+
+  <developers>
+    <developer>
+      <id>JeromE</id>
+      <name>J??r??me Euzenat</name>
+      <organization>INRIA</organization>
+      <email>Jerome.Euzenat@acm.org</email>
+      <roles>
+        <role>Main developer</role>
+        <role>Maintainer</role>
+      </roles>
+      <timezone>1</timezone>
+    </developer>
+  </developers>
+  <!-- For contributors, see http://alignapi.gforge.inria.fr/credits.html -->
+  
+</project>