diff --git a/pom.xml b/pom.xml
index 923b12edfa..ab492293fb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,245 +1,245 @@
-<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>com.ossez</groupId>
-	<artifactId>lang-tutorial</artifactId>
-	<version>0.0.1</version>
-
-	<properties>
-		<!-- Generic properties -->
-		<java.version>1.8</java.version>
-		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-
-		<!-- Logging -->
-		<slf4j.version>1.7.12</slf4j.version>
-		<log4j2.version>2.2</log4j2.version>
-
-
-		<!-- Hibernate / JPA -->
-		<hibernate.version>4.3.5.Final</hibernate.version>
-
-		<!-- Bean validation -->
-		<hibernate-validator.version>4.3.1.Final</hibernate-validator.version>
-
-		<!-- Database access -->
-		<tomcat-jdbc.version>7.0.42</tomcat-jdbc.version>
-		<ehcache.version>2.6.8</ehcache.version>
-		<hsqldb.version>2.3.2</hsqldb.version>
-
-		<!-- Test -->
-		<junit.version>4.11</junit.version>
-		<hamcrest.version>1.3</hamcrest.version>
-
-		<!-- CDN & CLOUD -->
-		<jclouds.version>1.9.0</jclouds.version>
-
-	</properties>
-
-
-	<dependencies>
-		<!-- APACHE COMMONS -->
-		<dependency>
-			<groupId>org.apache.commons</groupId>
-			<artifactId>commons-compress</artifactId>
-			<version>1.18</version>
-		</dependency>
-
-		<dependency>
-			<groupId>org.apache.velocity</groupId>
-			<artifactId>velocity</artifactId>
-			<version>1.6</version>
-		</dependency>
-		<dependency>
-			<groupId>antlr</groupId>
-			<artifactId>antlr</artifactId>
-			<version>2.7.6</version>
-		</dependency>
-
-		<dependency>
-			<groupId>dom4j</groupId>
-			<artifactId>dom4j</artifactId>
-			<version>1.6.1</version>
-		</dependency>
-		<dependency>
-			<groupId>commons-cli</groupId>
-			<artifactId>commons-cli</artifactId>
-			<version>1.2</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.velocity</groupId>
-			<artifactId>velocity-tools</artifactId>
-			<version>2.0</version>
-		</dependency>
-
-		<dependency>
-			<groupId>jaxen</groupId>
-			<artifactId>jaxen</artifactId>
-			<version>1.1.6</version>
-		</dependency>
-
-		<dependency>
-			<groupId>javax.persistence</groupId>
-			<artifactId>persistence-api</artifactId>
-			<version>1.0.2</version>
-		</dependency>
-		<dependency>
-			<groupId>com.google.guava</groupId>
-			<artifactId>guava</artifactId>
-			<version>17.0</version>
-		</dependency>
-		<dependency>
-			<groupId>com.google.gdata</groupId>
-			<artifactId>core</artifactId>
-			<version>1.47.1</version>
-		</dependency>
-
-		<dependency>
-			<groupId>org.ow2.orchestra.eclipse.birt</groupId>
-			<artifactId>org.ow2.orchestra.eclipse.birt.core</artifactId>
-			<version>3.7.0</version>
-		</dependency>
-		<dependency>
-			<groupId>org.ow2.orchestra.eclipse.birt</groupId>
-			<artifactId>org.ow2.orchestra.eclipse.birt.report.engine</artifactId>
-			<version>3.7.0</version>
-		</dependency>
-		<dependency>
-			<groupId>commons-net</groupId>
-			<artifactId>commons-net</artifactId>
-			<version>2.0</version>
-		</dependency>
-
-		<dependency>
-			<groupId>com.mchange</groupId>
-			<artifactId>mchange-commons-java</artifactId>
-			<version>0.2.9</version>
-		</dependency>
-
-		<dependency>
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
-			<version>4.12</version>
-		</dependency>
-		<dependency>
-			<groupId>org.jasypt</groupId>
-			<artifactId>jasypt</artifactId>
-			<version>1.5</version>
-		</dependency>
-
-		<dependency>
-			<groupId>httpunit</groupId>
-			<artifactId>httpunit</artifactId>
-			<version>1.7</version>
-		</dependency>
-		<dependency>
-			<groupId>net.sf.jazzy</groupId>
-			<artifactId>jazzy</artifactId>
-			<version>0.5.2-rtext-1.4.1</version>
-		</dependency>
-		<dependency>
-			<groupId>net.sf.json-lib</groupId>
-			<artifactId>json-lib</artifactId>
-			<version>2.4</version>
-			<classifier>jdk15</classifier>
-		</dependency>
-		<dependency>
-			<groupId>rome</groupId>
-			<artifactId>rome</artifactId>
-			<version>0.9</version>
-		</dependency>
-
-		<dependency>
-			<groupId>org.apache.httpcomponents</groupId>
-			<artifactId>httpmime</artifactId>
-			<version>4.5.1</version>
-		</dependency>
-
-		<dependency>
-			<groupId>org.jsoup</groupId>
-			<artifactId>jsoup</artifactId>
-			<version>1.7.2</version>
-		</dependency>
-
-		<dependency>
-			<groupId>net.lingala.zip4j</groupId>
-			<artifactId>zip4j</artifactId>
-			<version>1.3.2</version>
-		</dependency>
-
-		<!-- RETS -->
-		<dependency>
-			<groupId>com.ossez.rets-io</groupId>
-			<artifactId>rets-io-client</artifactId>
-			<version>0.1.0</version>
-		</dependency>
-
-	</dependencies>
-
-	<build>
-		<defaultGoal>package</defaultGoal>
-		<plugins>
-			<plugin>
-				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.1</version>
-				<configuration>
-					<source>${java.version}</source>
-					<target>${java.version}</target>
-				</configuration>
-			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-surefire-plugin</artifactId>
-				<version>2.12.4</version>
-				<configuration>
-					<skipTests>true</skipTests>
-				</configuration>
-			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-jar-plugin</artifactId>
-				<version>2.6</version>
-				<configuration>
-					<archive>
-						<manifest>
-							<mainClass>com.ossez.reoc.rets.Main</mainClass>
-							<addClasspath>true</addClasspath>
-							<classpathPrefix>lib/</classpathPrefix>
-						</manifest>
-					</archive>
-				</configuration>
-
-			</plugin>
-
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-assembly-plugin</artifactId>
-				<version>2.6</version>
-				<executions>
-
-					<execution>
-						<phase>package</phase> <!-- bind to the packaging phase -->
-						<goals>
-							<goal>single</goal>
-						</goals>
-						<configuration>
-							<descriptor>src/assembly/zipAssembly.xml</descriptor>
-							<finalName>reoc-rets</finalName>
-							<archive>
-								<manifest>
-									<mainClass>com.ossez.reoc.rets.Main</mainClass>
-								</manifest>
-								<manifestEntries>
-									<Class-Path>./</Class-Path>
-								</manifestEntries>
-							</archive>
-
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
-
-		</plugins>
-	</build>
+<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>com.ossez</groupId>
+	<artifactId>lang-tutorial</artifactId>
+	<version>0.0.1</version>
+
+	<properties>
+		<!-- Generic properties -->
+		<java.version>1.8</java.version>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+
+		<!-- Logging -->
+		<slf4j.version>1.7.12</slf4j.version>
+		<log4j2.version>2.2</log4j2.version>
+
+
+		<!-- Hibernate / JPA -->
+		<hibernate.version>4.3.5.Final</hibernate.version>
+
+		<!-- Bean validation -->
+		<hibernate-validator.version>4.3.1.Final</hibernate-validator.version>
+
+		<!-- Database access -->
+		<tomcat-jdbc.version>7.0.42</tomcat-jdbc.version>
+		<ehcache.version>2.6.8</ehcache.version>
+		<hsqldb.version>2.3.2</hsqldb.version>
+
+		<!-- Test -->
+		<junit.version>4.11</junit.version>
+		<hamcrest.version>1.3</hamcrest.version>
+
+		<!-- CDN & CLOUD -->
+		<jclouds.version>1.9.0</jclouds.version>
+
+	</properties>
+
+
+	<dependencies>
+		<!-- LOG -->
+		<dependency>
+			<groupId>org.apache.logging.log4j</groupId>
+			<artifactId>log4j-slf4j-impl</artifactId>
+			<version>2.11.0</version>
+		</dependency>
+
+		<!-- APACHE COMMONS -->
+		<dependency>
+			<groupId>org.apache.commons</groupId>
+			<artifactId>commons-compress</artifactId>
+			<version>1.18</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.apache.commons</groupId>
+			<artifactId>commons-math3</artifactId>
+			<version>3.6.1</version>
+		</dependency>
+		
+		<dependency>
+			<groupId>antlr</groupId>
+			<artifactId>antlr</artifactId>
+			<version>2.7.6</version>
+		</dependency>
+
+		<dependency>
+			<groupId>dom4j</groupId>
+			<artifactId>dom4j</artifactId>
+			<version>1.6.1</version>
+		</dependency>
+		<dependency>
+			<groupId>commons-cli</groupId>
+			<artifactId>commons-cli</artifactId>
+			<version>1.2</version>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.velocity</groupId>
+			<artifactId>velocity-tools</artifactId>
+			<version>2.0</version>
+		</dependency>
+
+		<dependency>
+			<groupId>jaxen</groupId>
+			<artifactId>jaxen</artifactId>
+			<version>1.1.6</version>
+		</dependency>
+
+		<dependency>
+			<groupId>javax.persistence</groupId>
+			<artifactId>persistence-api</artifactId>
+			<version>1.0.2</version>
+		</dependency>
+		<dependency>
+			<groupId>com.google.guava</groupId>
+			<artifactId>guava</artifactId>
+			<version>17.0</version>
+		</dependency>
+		<dependency>
+			<groupId>com.google.gdata</groupId>
+			<artifactId>core</artifactId>
+			<version>1.47.1</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.ow2.orchestra.eclipse.birt</groupId>
+			<artifactId>org.ow2.orchestra.eclipse.birt.core</artifactId>
+			<version>3.7.0</version>
+		</dependency>
+		<dependency>
+			<groupId>org.ow2.orchestra.eclipse.birt</groupId>
+			<artifactId>org.ow2.orchestra.eclipse.birt.report.engine</artifactId>
+			<version>3.7.0</version>
+		</dependency>
+		<dependency>
+			<groupId>commons-net</groupId>
+			<artifactId>commons-net</artifactId>
+			<version>2.0</version>
+		</dependency>
+
+		<dependency>
+			<groupId>com.mchange</groupId>
+			<artifactId>mchange-commons-java</artifactId>
+			<version>0.2.9</version>
+		</dependency>
+
+		<dependency>
+			<groupId>junit</groupId>
+			<artifactId>junit</artifactId>
+			<version>4.12</version>
+		</dependency>
+		<dependency>
+			<groupId>org.jasypt</groupId>
+			<artifactId>jasypt</artifactId>
+			<version>1.5</version>
+		</dependency>
+
+		<dependency>
+			<groupId>httpunit</groupId>
+			<artifactId>httpunit</artifactId>
+			<version>1.7</version>
+		</dependency>
+		<dependency>
+			<groupId>net.sf.jazzy</groupId>
+			<artifactId>jazzy</artifactId>
+			<version>0.5.2-rtext-1.4.1</version>
+		</dependency>
+		<dependency>
+			<groupId>net.sf.json-lib</groupId>
+			<artifactId>json-lib</artifactId>
+			<version>2.4</version>
+			<classifier>jdk15</classifier>
+		</dependency>
+		<dependency>
+			<groupId>rome</groupId>
+			<artifactId>rome</artifactId>
+			<version>0.9</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.apache.httpcomponents</groupId>
+			<artifactId>httpmime</artifactId>
+			<version>4.5.1</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.jsoup</groupId>
+			<artifactId>jsoup</artifactId>
+			<version>1.7.2</version>
+		</dependency>
+
+		<dependency>
+			<groupId>net.lingala.zip4j</groupId>
+			<artifactId>zip4j</artifactId>
+			<version>1.3.2</version>
+		</dependency>
+
+	</dependencies>
+
+	<build>
+		<defaultGoal>package</defaultGoal>
+		<plugins>
+			<plugin>
+				<artifactId>maven-compiler-plugin</artifactId>
+				<version>3.1</version>
+				<configuration>
+					<source>${java.version}</source>
+					<target>${java.version}</target>
+				</configuration>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-surefire-plugin</artifactId>
+				<version>2.12.4</version>
+				<configuration>
+					<skipTests>true</skipTests>
+				</configuration>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-jar-plugin</artifactId>
+				<version>2.6</version>
+				<configuration>
+					<archive>
+						<manifest>
+							<mainClass>com.ossez.reoc.rets.Main</mainClass>
+							<addClasspath>true</addClasspath>
+							<classpathPrefix>lib/</classpathPrefix>
+						</manifest>
+					</archive>
+				</configuration>
+
+			</plugin>
+
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-assembly-plugin</artifactId>
+				<version>2.6</version>
+				<executions>
+
+					<execution>
+						<phase>package</phase> <!-- bind to the packaging phase -->
+						<goals>
+							<goal>single</goal>
+						</goals>
+						<configuration>
+							<descriptor>src/assembly/zipAssembly.xml</descriptor>
+							<finalName>reoc-rets</finalName>
+							<archive>
+								<manifest>
+									<mainClass>com.ossez.reoc.rets.Main</mainClass>
+								</manifest>
+								<manifestEntries>
+									<Class-Path>./</Class-Path>
+								</manifestEntries>
+							</archive>
+
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+
+		</plugins>
+	</build>
 </project>
\ No newline at end of file