moved properties for project root

HintCO/pom.xml

@@ -7,10 +7,14 @@
 	<version>0.0.1-SNAPSHOT</version>
 	<name>HintCO</name>
 
+  <parent>
+		<relativePath>../pom.xml</relativePath>
+		<groupId>HintCOProject</groupId>
+		<artifactId>HintCOProject</artifactId>
+		<version>1.0.0-SNAPSHOT</version>
+	</parent>
+
 	<properties>
-		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<maven.compiler.source>8</maven.compiler.source>
-		<maven.compiler.target>1.8</maven.compiler.target>
 		<xtext-version>2.16.0</xtext-version>
 	</properties>
 

pom.xml

@@ -9,6 +9,12 @@
 	<packaging>pom</packaging>
 	<name>HintCO Project Root</name>
 
+  <properties>
+    <maven.compiler.source>8</maven.compiler.source>
+		<maven.compiler.target>1.8</maven.compiler.target>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+
 	<modules>
 		<module>be.uantwerpen.cosys.ContractLang</module>
 		<module>HintCO</module>