updated pom

gms-utils/gms-utils-core/pom.xml

@@ -17,6 +17,22 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 	</properties>
 
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-compiler-plugin</artifactId>
+				<version>2.3.2</version>
+				<configuration>
+					<source>1.8</source>
+					<target>1.8</target>
+					<encoding>UTF-8</encoding>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
+
 	<repositories>
 		<repository>
 			<id>GeoSolutions</id>