[PATCH 2 of 5] Version number of maven jar plugin added, slf4j in pom-oracle

[Wald Commits]

# HG changeset patch
# User mschaefer
# Date 1524029927 -7200
# Node ID 6fd0f20b58aabb441a0f4384348d1a0825a70b62
# Parent  ce99d3db94773be0df11b36765cfde144951cb36
Version number of maven jar plugin added, slf4j in pom-oracle

diff -r ce99d3db9477 -r 6fd0f20b58aa backend/pom-oracle.xml
--- a/backend/pom-oracle.xml	Wed Apr 18 07:34:28 2018 +0200
+++ b/backend/pom-oracle.xml	Wed Apr 18 07:38:47 2018 +0200
@@ -45,6 +45,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-jar-plugin</artifactId>
+        <version>2.4</version>
         <configuration>
           <archive>
             <manifest>
@@ -137,6 +138,16 @@
       <scope>runtime</scope>
     </dependency>
     <dependency>
+    	<groupId>org.slf4j</groupId>
+    	<artifactId>jul-to-slf4j</artifactId>
+    	<version>1.6.1</version>
+    </dependency>
+    <dependency>
+    	<groupId>org.slf4j</groupId>
+    	<artifactId>slf4j-log4j12</artifactId>
+    	<version>1.6.1</version>
+    </dependency>
+    <dependency>
       <groupId>ojdbc</groupId>
       <artifactId>ojdbc</artifactId>
       <version>0</version>
diff -r ce99d3db9477 -r 6fd0f20b58aa backend/pom.xml
--- a/backend/pom.xml	Wed Apr 18 07:34:28 2018 +0200
+++ b/backend/pom.xml	Wed Apr 18 07:38:47 2018 +0200
@@ -45,6 +45,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-jar-plugin</artifactId>
+        <version>2.4</version>
         <configuration>
           <archive>
             <manifest>