diff --git a/.classpath b/.classpath
index a88ba6e0..f142a181 100755
--- a/.classpath
+++ b/.classpath
@@ -1,11 +1,11 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src"/>
-	<classpathentry excluding=".classpath|.cvsignore|.externalToolBuilders/|.project|.settings/|Papers/|bin/|doc/|examples/|lib/|notizen/|src/|test/|tools/" including="log4j.xml" kind="src" path=""/>
-	<classpathentry kind="src" path="test"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
-	<classpathentry kind="lib" path="lib/junit-4.0.jar" sourcepath="/home/janulrich/.m2/repository/junit/junit/4.0/junit-4.0-sources.jar"/>
-	<classpathentry kind="lib" path="lib/cloning.jar"/>
-	<classpathentry kind="lib" path="C:/Users/fikus/Desktop/bcel-5.2/bcel-5.2.jar"/>
-	<classpathentry kind="output" path="bin"/>
-</classpath>
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry excluding=".classpath|.cvsignore|.externalToolBuilders/|.project|.settings/|Papers/|bin/|doc/|examples/|lib/|notizen/|src/|test/|tools/" including="log4j.xml" kind="src" path=""/>
+	<classpathentry kind="src" path="test"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
+	<classpathentry kind="lib" path="lib/junit-4.0.jar" sourcepath="/home/janulrich/.m2/repository/junit/junit/4.0/junit-4.0-sources.jar"/>
+	<classpathentry kind="lib" path="lib/cloning.jar"/>
+	<classpathentry kind="lib" path="lib/bcel-5.2.jar"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>
diff --git a/.settings/org.eclipse.jdt.core.prefs b/.settings/org.eclipse.jdt.core.prefs
index 37e3515b..552a5c96 100755
--- a/.settings/org.eclipse.jdt.core.prefs
+++ b/.settings/org.eclipse.jdt.core.prefs
@@ -2,12 +2,12 @@ eclipse.preferences.version=1
 instance/org.eclipse.core.net/org.eclipse.core.net.hasMigrated=true
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
 org.eclipse.jdt.core.compiler.codegen.methodParameters=do not generate
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
 org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.7
+org.eclipse.jdt.core.compiler.compliance=1.8
 org.eclipse.jdt.core.compiler.debug.lineNumber=generate
 org.eclipse.jdt.core.compiler.debug.localVariable=generate
 org.eclipse.jdt.core.compiler.debug.sourceFile=generate
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.7
+org.eclipse.jdt.core.compiler.source=1.8
diff --git a/bin/log4j.xml b/bin/log4j.xml
index f36fb342..64e7c5db 100755
--- a/bin/log4j.xml
+++ b/bin/log4j.xml
@@ -1,35 +1,35 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
-
-<log4j:configuration xmlns:log4j='http://jakarta.apache.org/log4j/'>
-
- <appender name="CONSOLE" class="de.dhbwstuttgart.logger.ConsoleAppender">
-    <param name="Target" value="System.out"/>
-
-    <layout class="de.dhbwstuttgart.logger.PatternLayout">
-      <param name="ConversionPattern" value="%-15C{1} %-5p [%-9c] %m%n"/>
-    </layout>	    
- </appender>
-
- <logger name="codegen">
-       <level value="INFO"/>
-       <appender-ref ref="CONSOLE"/>
- </logger>
-
- <logger name="parser">
-       <level value="OFF"/>
-       <appender-ref ref="CONSOLE"/>
- </logger>
- 
-  <logger name="inference">
-       <level value="WARN"/>
-       <appender-ref ref="CONSOLE"/>
- </logger>
- 
-
- <logger name="bytecode">
-       <level value="INFO"/>
-       <appender-ref ref="CONSOLE"/>
- </logger>
-
-</log4j:configuration>
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
+
+<log4j:configuration xmlns:log4j='http://jakarta.apache.org/log4j/'>
+
+ <appender name="CONSOLE" class="de.dhbwstuttgart.logger.ConsoleAppender">
+    <param name="Target" value="System.out"/>
+
+    <layout class="de.dhbwstuttgart.logger.PatternLayout">
+      <param name="ConversionPattern" value="%-15C{1} %-5p [%-9c] %m%n"/>
+    </layout>	    
+ </appender>
+
+ <logger name="codegen">
+       <level value="INFO"/>
+       <appender-ref ref="CONSOLE"/>
+ </logger>
+
+ <logger name="parser">
+       <level value="OFF"/>
+       <appender-ref ref="CONSOLE"/>
+ </logger>
+ 
+  <logger name="inference">
+       <level value="WARN"/>
+       <appender-ref ref="CONSOLE"/>
+ </logger>
+ 
+
+ <logger name="bytecode">
+       <level value="INFO"/>
+       <appender-ref ref="CONSOLE"/>
+ </logger>
+
+</log4j:configuration>
diff --git a/bin/log4jTesting.xml b/bin/log4jTesting.xml
index ef849218..dc30c245 100755
--- a/bin/log4jTesting.xml
+++ b/bin/log4jTesting.xml
@@ -1,24 +1,24 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
-
-<log4j:configuration xmlns:log4j='http://jakarta.apache.org/log4j/'>
-
- <appender name="CONSOLE" class="de.dhbwstuttgart.logger.ConsoleAppender">
-    <param name="Target" value="System.out"/>
-
-    <layout class="de.dhbwstuttgart.logger.PatternLayout">
-      <param name="ConversionPattern" value="%-15C{1} %-5p [%-9c] %m%n"/>
-    </layout>	    
- </appender>
-
- <logger name="trtest">
-       <level value="DEBUG"/>
-       <appender-ref ref="CONSOLE"/>
- </logger>
- 
-  <logger name="funcTest">
-       <level value="DEBUG"/>
-       <appender-ref ref="CONSOLE"/>
- </logger>
-
-</log4j:configuration>
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
+
+<log4j:configuration xmlns:log4j='http://jakarta.apache.org/log4j/'>
+
+ <appender name="CONSOLE" class="de.dhbwstuttgart.logger.ConsoleAppender">
+    <param name="Target" value="System.out"/>
+
+    <layout class="de.dhbwstuttgart.logger.PatternLayout">
+      <param name="ConversionPattern" value="%-15C{1} %-5p [%-9c] %m%n"/>
+    </layout>	    
+ </appender>
+
+ <logger name="trtest">
+       <level value="DEBUG"/>
+       <appender-ref ref="CONSOLE"/>
+ </logger>
+ 
+  <logger name="funcTest">
+       <level value="DEBUG"/>
+       <appender-ref ref="CONSOLE"/>
+ </logger>
+
+</log4j:configuration>
diff --git a/lib/bcel-5.2.jar b/lib/bcel-5.2.jar
new file mode 100644
index 00000000..2fa90ceb
Binary files /dev/null and b/lib/bcel-5.2.jar differ