Move SMSD to the legacy module - the separate project is more up to d…

…ate, a simple update would not be sufficient due to API differences.

legacy/pom.xml

@@ -1,28 +1,4 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!--
-  ~ Copyright (c) 2014 European Bioinformatics Institute (EMBL-EBI)
-  ~                    John May <jwmay@users.sf.net>
-  ~   
-  ~ Contact: cdk-devel@lists.sourceforge.net
-  ~   
-  ~ This program is free software; you can redistribute it and/or modify it
-  ~ under the terms of the GNU Lesser General Public License as published by
-  ~ the Free Software Foundation; either version 2.1 of the License, or (at
-  ~ your option) any later version. All we ask is that proper credit is given
-  ~ for our work, which includes - but is not limited to - adding the above 
-  ~ copyright notice to the beginning of your source code files, and to any
-  ~ copyright notice that you may distribute with programs based on this work.
-  ~
-  ~ 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 Lesser General Public
-  ~ License for more details.
-  ~
-  ~ You should have received a copy of the GNU Lesser General Public License
-  ~ along with this program; if not, write to the Free Software
-  ~ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 U
-  -->
-
 <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">
@@ -77,6 +53,11 @@
             <artifactId>cdk-data</artifactId>
             <version>${project.version}</version>
         </dependency>
+        <dependency>
+            <groupId>org.openscience.cdk</groupId>
+            <artifactId>cdk-signature</artifactId>
+            <version>${project.version}</version>
+        </dependency>
         <dependency>
             <groupId>org.openscience.cdk</groupId>
             <artifactId>cdk-silent</artifactId>
@@ -92,7 +73,6 @@
             <groupId>org.openscience.cdk</groupId>
             <artifactId>cdk-io</artifactId>
             <version>${project.version}</version>
-            <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.openscience.cdk</groupId>