bumped logback and removed settings files

Author: tpfau

METANODE-CREATOR/.gitignore

@@ -1,2 +1,3 @@
 /target/
 /backup/
+.settings

METANODE-CREATOR/.settings/org.eclipse.jdt.core.prefs

@@ -488,12 +488,12 @@
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-classic</artifactId>
-			<version>1.2.0</version>
+			<version>1.2.9</version>
 		</dependency>
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-core</artifactId>
-			<version>1.2.0</version>
+			<version>1.2.9</version>
 		</dependency>
 
 		<!-- JSBML -->