Disabling pack200 to see if that resolves the signing issue in the jenkins build

Signed-off-by: James Sutton <james.sutton@uk.ibm.com>

Author: jpwsutton

pom.xml

@@ -76,7 +76,7 @@
 			<dependency>
 				<groupId>junit</groupId>
 				<artifactId>junit</artifactId>
-				<version>4.11</version>
+				<version>${junit.version}</version>
 				<scope>test</scope>
 			</dependency>
 		</dependencies>
@@ -149,7 +149,7 @@
 					<artifactId>eclipse-jarsigner-plugin</artifactId>
 					<version>1.1.4</version>
 				</plugin>
-				<plugin>
+				<!--<plugin>
 					<groupId>org.eclipse.tycho.extras</groupId>
 					<artifactId>tycho-pack200a-plugin</artifactId>
 					<version>${tycho.version}</version>
@@ -159,7 +159,7 @@
 					<groupId>org.eclipse.tycho.extras</groupId>
 					<artifactId>tycho-pack200b-plugin</artifactId>
 					<version>${tycho.version}</version>
-				</plugin>
+				</plugin>-->
 				<plugin>
 			    <groupId>org.eluder.coveralls</groupId>
 			    <artifactId>coveralls-maven-plugin</artifactId>