Remove unused dependencies that are left over from old features e.g. the legacy web service.

jplag.parent/pom.xml

@@ -271,36 +271,6 @@
 				<artifactId>antlr3-runtime</artifactId>
 				<version>3.5</version>
 			</dependency>
-			<dependency>
-				<groupId>com.sun.xml.messaging.saaj</groupId>
-				<artifactId>saaj-impl</artifactId>
-				<version>2.0.1</version>
-			</dependency>
-			<dependency>
-				<groupId>javax.mail</groupId>
-				<artifactId>mail</artifactId>
-				<version>1.3.1</version>
-			</dependency>
-			<dependency>
-				<groupId>com.sun.xml.rpc</groupId>
-				<artifactId>jaxrpc-impl</artifactId>
-				<version>1.1.6</version>
-			</dependency>
-			<dependency>
-				<groupId>javax.xml</groupId>
-				<artifactId>jaxrpc-api</artifactId>
-				<version>1.1</version>
-			</dependency>
-			<dependency>
-				<groupId>com.sun.xml.rpc</groupId>
-				<artifactId>jaxrpc-spi</artifactId>
-				<version>1.1.3_01</version>
-			</dependency>
-			<dependency>
-				<groupId>org.apache.ant</groupId>
-				<artifactId>ant</artifactId>
-				<version>1.10.10</version>
-			</dependency>
 			<dependency>
 				<groupId>edu.kit.ipd.jplag</groupId>
 				<artifactId>utils</artifactId>
@@ -311,11 +281,6 @@
 				<artifactId>frontend-utils</artifactId>
 				<version>0.0.3-SNAPSHOT</version>
 			</dependency>
-			<dependency>
-				<groupId>edu.kit.ipd.jplag</groupId>
-				<artifactId>wsClient</artifactId>
-				<version>0.3-SNAPSHOT</version>
-			</dependency>
 			<dependency>
 				<groupId>edu.kit.ipd.jplag</groupId>
 				<artifactId>jplag</artifactId>