diff --git a/pom.xml b/pom.xml
index 900d2fb..0043bca 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,184 +1,184 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<groupId>ao.thesis</groupId>
-	<artifactId>wikianalyse</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<packaging>jar</packaging>
-
-	<name>wikianalyse</name>
-
-	<properties>
-		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-	</properties>
-	
-	<repositories>
-    	<repository>
-  			<id>www2.ph.ed.ac.uk-releases</id>
-  			<url>http://www2.ph.ed.ac.uk/maven2</url>
-		</repository>
-	</repositories>
-
-	<build>
-		<sourceDirectory>${project.basedir}/src/main/java</sourceDirectory>
-    	<testSourceDirectory>${project.basedir}/src/test/java</testSourceDirectory>
-		<plugins>
-			<plugin>
-				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.5</version>
-				<configuration>
-					<compilerVersion>1.8</compilerVersion>
-					<source>1.8</source>
-					<target>1.8</target>
-				</configuration>
-			</plugin>
-			<plugin>
-				<version>2.4</version>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-source-plugin</artifactId>
-				<configuration>
-					<source>1.8</source>
-					<target>1.8</target>
-				</configuration>
-				<executions>
-					<execution>
-						<id>attach-sources</id>
-						<goals>
-							<goal>jar</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-dependency-plugin</artifactId>
-				<version>2.10</version>
-			</plugin>
-			<plugin>
-				<groupId>org.codehaus.mojo</groupId>
-				<artifactId>findbugs-maven-plugin</artifactId>
-				<version>3.0.4</version>
-				<configuration>
-					<effort>Max</effort>
-					<threshold>Normal</threshold>
-					<failOnWarning>true</failOnWarning>
-				</configuration>
-			</plugin>
-		</plugins>
-	</build>
-
-	<dependencies>
-		<dependency>
-			<groupId>de.fau.cs.osr.hddiff</groupId>
-			<artifactId>hddiff</artifactId>
-			<version>1.1.0</version>
-		</dependency>
-		<dependency>
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
-			<version>4.12</version>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.sweble.wikitext</groupId>
-			<artifactId>swc-engine</artifactId>
-			<version>2.1.0</version>
-		</dependency>
-		<dependency>
-			<groupId>org.sweble.wikitext</groupId>
-			<artifactId>swc-parser-lazy</artifactId>
-			<version>2.1.0</version>
-		</dependency>
-		<dependency>
-			<groupId>org.sweble.wikitext</groupId>
-			<artifactId>swc-dumpreader</artifactId>
-			<version>2.1.0</version>
-		</dependency>
-		<dependency>
-			<groupId>net.sf.opencsv</groupId>
-			<artifactId>opencsv</artifactId>
-			<version>2.3</version>
-		</dependency>
-		<dependency>
-			<groupId>edu.stanford.nlp</groupId>
-			<artifactId>stanford-corenlp</artifactId>
-			<version>3.6.0</version>
-		</dependency>
-		<dependency>
-			<groupId>org.slf4j</groupId>
-			<artifactId>jcl-over-slf4j</artifactId>
-			<version>1.7.21</version>
-		</dependency>
-		<dependency>
-			<groupId>ch.qos.logback</groupId>
-			<artifactId>logback-classic</artifactId>
-			<version>1.1.7</version>
-		</dependency>
-		<dependency>
-			<groupId>xml-apis</groupId>
-			<artifactId>xml-apis</artifactId>
-			<version>1.4.01</version>
-		</dependency>
-		<dependency>
-			<groupId>org.sweble.wom3</groupId>
-			<artifactId>sweble-wom3-json-tools</artifactId>
-			<version>2.2.0</version>
-		</dependency>
-		<dependency>
-			<groupId>org.sweble.wom3</groupId>
-			<artifactId>sweble-wom3-core</artifactId>
-			<version>2.2.0</version>
-		</dependency>
-		<dependency>
-			<groupId>org.sweble.wom3</groupId>
-			<artifactId>sweble-wom3-swc-adapter</artifactId>
-			<version>3.1.5</version>
-		</dependency>
-		<dependency>
-			<groupId>de.fau.cs.osr.hddiff</groupId>
-			<artifactId>hddiff-perfsuite</artifactId>
-			<version>2.0.4</version>
-		</dependency>
-		<dependency>
-			<groupId>de.fau.cs.osr.hddiff</groupId>
-			<artifactId>hddiff-wom-adapter</artifactId>
-			<version>2.0.4</version>
-		</dependency>
-		<dependency>
-    		<groupId>de.fau.cs.osr.utils</groupId>
-    		<artifactId>utils</artifactId>
-    		<version>2.2.0</version>
-		</dependency>
-		<dependency>
-    		<groupId>junit</groupId>
-    		<artifactId>junit</artifactId>
-    		<version>4.12</version>
-		</dependency>
-		<dependency>
-  			<groupId>uk.ac.ed.ph.snuggletex</groupId>
-  			<artifactId>snuggletex-core</artifactId>
-  			<version>1.2.2</version>
-		</dependency>
-		<dependency>
-  			<groupId>uk.ac.ed.ph.snuggletex</groupId>
-  			<artifactId>snuggletex-upconversion</artifactId>
-  			<version>1.2.2</version>
-		</dependency>
-		<dependency>
-  			<groupId>uk.ac.ed.ph.snuggletex</groupId>
-  			<artifactId>snuggletex-jeuclid</artifactId>
-  			<version>1.2.2</version>
-		</dependency>
-		<dependency>
-    		<groupId>org.sweble.wikitext</groupId>
-    		<artifactId>swc-example-dumpcruncher</artifactId>
-    		<version>2.2.0</version>
-		</dependency>
-		<dependency>
-   <groupId>org.apache.commons</groupId>
-   <artifactId>commons-text</artifactId>
-   <version>1.1</version>
-</dependency>
-	</dependencies>
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+
+	<groupId>ao.thesis</groupId>
+	<artifactId>wikianalyse</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<packaging>jar</packaging>
+
+	<name>wikianalyse</name>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+	</properties>
+	
+	<repositories>
+    	<repository>
+  			<id>www2.ph.ed.ac.uk-releases</id>
+  			<url>http://www2.ph.ed.ac.uk/maven2</url>
+		</repository>
+	</repositories>
+
+	<build>
+		<sourceDirectory>${project.basedir}/src/main/java</sourceDirectory>
+    	<testSourceDirectory>${project.basedir}/src/test/java</testSourceDirectory>
+		<plugins>
+			<plugin>
+				<artifactId>maven-compiler-plugin</artifactId>
+				<version>3.5</version>
+				<configuration>
+					<compilerVersion>1.8</compilerVersion>
+					<source>1.8</source>
+					<target>1.8</target>
+				</configuration>
+			</plugin>
+			<plugin>
+				<version>2.4</version>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-source-plugin</artifactId>
+				<configuration>
+					<source>1.8</source>
+					<target>1.8</target>
+				</configuration>
+				<executions>
+					<execution>
+						<id>attach-sources</id>
+						<goals>
+							<goal>jar</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-dependency-plugin</artifactId>
+				<version>2.10</version>
+			</plugin>
+			<plugin>
+				<groupId>org.codehaus.mojo</groupId>
+				<artifactId>findbugs-maven-plugin</artifactId>
+				<version>3.0.4</version>
+				<configuration>
+					<effort>Max</effort>
+					<threshold>Normal</threshold>
+					<failOnWarning>true</failOnWarning>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
+
+	<dependencies>
+		<dependency>
+			<groupId>de.fau.cs.osr.hddiff</groupId>
+			<artifactId>hddiff</artifactId>
+			<version>1.1.0</version>
+		</dependency>
+		<dependency>
+			<groupId>junit</groupId>
+			<artifactId>junit</artifactId>
+			<version>4.12</version>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.sweble.wikitext</groupId>
+			<artifactId>swc-engine</artifactId>
+			<version>2.1.0</version>
+		</dependency>
+		<dependency>
+			<groupId>org.sweble.wikitext</groupId>
+			<artifactId>swc-parser-lazy</artifactId>
+			<version>2.1.0</version>
+		</dependency>
+		<dependency>
+			<groupId>org.sweble.wikitext</groupId>
+			<artifactId>swc-dumpreader</artifactId>
+			<version>2.1.0</version>
+		</dependency>
+		<dependency>
+			<groupId>net.sf.opencsv</groupId>
+			<artifactId>opencsv</artifactId>
+			<version>2.3</version>
+		</dependency>
+		<dependency>
+			<groupId>edu.stanford.nlp</groupId>
+			<artifactId>stanford-corenlp</artifactId>
+			<version>3.6.0</version>
+		</dependency>
+		<dependency>
+			<groupId>org.slf4j</groupId>
+			<artifactId>jcl-over-slf4j</artifactId>
+			<version>1.7.21</version>
+		</dependency>
+		<dependency>
+			<groupId>ch.qos.logback</groupId>
+			<artifactId>logback-classic</artifactId>
+			<version>1.5.2</version>
+		</dependency>
+		<dependency>
+			<groupId>xml-apis</groupId>
+			<artifactId>xml-apis</artifactId>
+			<version>1.4.01</version>
+		</dependency>
+		<dependency>
+			<groupId>org.sweble.wom3</groupId>
+			<artifactId>sweble-wom3-json-tools</artifactId>
+			<version>2.2.0</version>
+		</dependency>
+		<dependency>
+			<groupId>org.sweble.wom3</groupId>
+			<artifactId>sweble-wom3-core</artifactId>
+			<version>2.2.0</version>
+		</dependency>
+		<dependency>
+			<groupId>org.sweble.wom3</groupId>
+			<artifactId>sweble-wom3-swc-adapter</artifactId>
+			<version>3.1.5</version>
+		</dependency>
+		<dependency>
+			<groupId>de.fau.cs.osr.hddiff</groupId>
+			<artifactId>hddiff-perfsuite</artifactId>
+			<version>2.0.4</version>
+		</dependency>
+		<dependency>
+			<groupId>de.fau.cs.osr.hddiff</groupId>
+			<artifactId>hddiff-wom-adapter</artifactId>
+			<version>2.0.4</version>
+		</dependency>
+		<dependency>
+    		<groupId>de.fau.cs.osr.utils</groupId>
+    		<artifactId>utils</artifactId>
+    		<version>2.2.0</version>
+		</dependency>
+		<dependency>
+    		<groupId>junit</groupId>
+    		<artifactId>junit</artifactId>
+    		<version>4.12</version>
+		</dependency>
+		<dependency>
+  			<groupId>uk.ac.ed.ph.snuggletex</groupId>
+  			<artifactId>snuggletex-core</artifactId>
+  			<version>1.2.2</version>
+		</dependency>
+		<dependency>
+  			<groupId>uk.ac.ed.ph.snuggletex</groupId>
+  			<artifactId>snuggletex-upconversion</artifactId>
+  			<version>1.2.2</version>
+		</dependency>
+		<dependency>
+  			<groupId>uk.ac.ed.ph.snuggletex</groupId>
+  			<artifactId>snuggletex-jeuclid</artifactId>
+  			<version>1.2.2</version>
+		</dependency>
+		<dependency>
+    		<groupId>org.sweble.wikitext</groupId>
+    		<artifactId>swc-example-dumpcruncher</artifactId>
+    		<version>2.2.0</version>
+		</dependency>
+		<dependency>
+   <groupId>org.apache.commons</groupId>
+   <artifactId>commons-text</artifactId>
+   <version>1.1</version>
+</dependency>
+	</dependencies>
 </project>