[ci skip] -> prepare release 4.1.5

vharseko

06.20.2018 8eb022c9203aa55d8314410fe31cb99720279081

 opendj-server-legacy/pom.xml

@@ -20,7 +20,7 @@
  <parent>
    <groupId>org.forgerock.opendj</groupId>
    <artifactId>opendj-parent</artifactId>
    <version>4.1.6-SNAPSHOT</version>
    <version>4.1.5</version>
  </parent>
  <artifactId>opendj-server-legacy</artifactId>
  <packaging>jar</packaging>