setting java source compliance to version 1.7

diff --git a/pom.xml b/pom.xml
index 373502347c9fb05f22763eae66f74253ea04d337..a6159abbd3dcfa860402b50f4cffcc02ea76c065 100755 (executable)
--- a/pom.xml
+++ b/pom.xml
@@ -21,18 +21,17 @@
         <module>cdmlib-remote-webapp</module>
     </modules>
     <properties>
-       <vaadin.version>7.1.3</vaadin.version>
-       <!-- <vaadin.version>7.1.3</vaadin.version> -->
-       <java.codelevel>1.6</java.codelevel>
-        <spring.version>3.2.2.RELEASE</spring.version>
-        <spring-security.version>3.1.3.RELEASE</spring-security.version>
+      <vaadin.version>7.1.3</vaadin.version>
+      <java.codelevel>1.7</java.codelevel>
+      <spring.version>3.2.2.RELEASE</spring.version>
+      <spring-security.version>3.1.3.RELEASE</spring-security.version>
            <hibernate.version>4.1.10.Final</hibernate.version>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <unitils.version>3.3</unitils.version>
-        <lucene.version>3.6.2</lucene.version>
-        <hsqldb.version>1.8.0.10</hsqldb.version><!-- 1.8.0.10, 1.9.0-rc6 (manualy build only for debugging) -->
-               <httpcomponents.version>4.2.3</httpcomponents.version>
-               <doxia.version>1.3</doxia.version>
+      <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+      <unitils.version>3.3</unitils.version>
+      <lucene.version>3.6.2</lucene.version>
+      <hsqldb.version>1.8.0.10</hsqldb.version><!-- 1.8.0.10, 1.9.0-rc6 (manualy build only for debugging) -->
+      <httpcomponents.version>4.2.3</httpcomponents.version>
+      <doxia.version>1.3</doxia.version>
     </properties>
     <scm>
         <connection>scm:svn:http://dev.e-taxonomy.eu/svn/trunk/cdmlib/</connection>