Remove some obsolete stuff from pom

Author: mikessh

pom.xml

@@ -72,12 +72,6 @@
             <version>2.2</version>
         </dependency>
 
-        <dependency>
-            <groupId>org.codehaus.groovy</groupId>
-            <artifactId>groovy-all</artifactId>
-            <version>2.3.1</version>
-        </dependency>
-
         <dependency>
             <groupId>commons-cli</groupId>
             <artifactId>commons-cli</artifactId>
@@ -182,18 +176,6 @@
                                         <include>**</include>
                                     </includes>
                                 </filter>
-                                <filter>
-                                    <artifact>org.codehaus.groovy:groovy-all</artifact>
-                                    <includes>
-                                        <include>**</include>
-                                    </includes>
-                                </filter>
-                                <filter>
-                                    <artifact>nz.ac.waikato.cms.weka:weka-stable</artifact>
-                                    <includes>
-                                        <include>**</include>
-                                    </includes>
-                                </filter>
                             </filters>
                             <transformers>
                                 <transformer