Moving to Java 8.

Change-Id: Id270a701deac6a77bd910fa9689408bcf860915c

Author: pavelbucek

bundles/repackaged/jersey-jsr166e/pom.xml

@@ -90,8 +90,4 @@
              </plugin>
         </plugins>
     </build>
-
-    <properties>
-        <java.version>1.6</java.version>
-    </properties>
 </project>

core-common/pom.xml

@@ -258,7 +258,6 @@
 
     <properties>
         <surefire.security.argline>-Djava.security.manager -Djava.security.policy=${project.build.directory}/test-classes/surefire.policy</surefire.security.argline>
-        <java.version>1.6</java.version>
     </properties>
 
 </project>

examples/feed-combiner-java8-webapp/pom.xml

@@ -192,7 +192,6 @@
     </profiles>
 
     <properties>
-        <java.version>1.8</java.version>
         <jersey.config.test.container.port>8080</jersey.config.test.container.port>
     </properties>
 </project>

examples/java8-webapp/pom.xml

@@ -121,7 +121,6 @@
     </profiles>
 
     <properties>
-        <java.version>1.8</java.version>
         <jersey.config.test.container.port>8080</jersey.config.test.container.port>
     </properties>
 </project>

ext/metainf-services/pom.xml

@@ -122,8 +122,4 @@
             <scope>test</scope>
         </dependency>
     </dependencies>
-
-    <properties>
-        <java.version>1.6</java.version>
-    </properties>
 </project>

ext/rx/rx-client-java8/pom.xml

@@ -83,8 +83,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-
-    <properties>
-        <java.version>1.8</java.version>
-    </properties>
 </project>

media/jaxb/pom.xml

@@ -171,8 +171,4 @@
             <scope>test</scope>
         </dependency>
     </dependencies>
-
-    <properties>
-        <java.version>1.6</java.version>
-    </properties>
 </project>

tools/jersey-doc-modulelist-maven-plugin/pom.xml

@@ -101,7 +101,6 @@
     </build>
 
     <properties>
-        <java.version>1.7</java.version>
         <maven.version>3.1.1</maven.version>
     </properties>
 </project>