Test on sonar issue

git-svn-id: https://scm.gforge.inria.fr/authscm/ycadoret/svn/gazelle/Maven/EVSClient/branches/EVSClient-gazelle-nbt@66567 356b4b1a-1d2b-0410-8bf1-ffa24008f01e

pom.xml

@@ -77,8 +77,8 @@
         <gazelle.x.validation.version>1.4.0-SNAPSHOT</gazelle.x.validation.version>
         <gazelle.ws.client.version>2.2.11</gazelle.ws.client.version>
         <gazelle.validator.unit.testing.version>1.0.5</gazelle.validator.unit.testing.version>
-        <maven.compiler.target>1.8</maven.compiler.target>
-        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.target>1.7</maven.compiler.target>
+        <maven.compiler.source>1.7</maven.compiler.source>
         <version.dependency.plugin>3.0.0</version.dependency.plugin>
         <version.surefire.plugin>2.20</version.surefire.plugin>
         <version.resources.plugin>3.0.2</version.resources.plugin>