OPENDJ-3089 Remove simple references to SchemaConfigManager

Nicolas Capponi

11.23.2016 f2081ed7fa0035da4567342a9510fb0112c02ccf

 opendj-server-legacy/src/main/java/org/opends/server/tasks/AddSchemaFileTask.java

@@ -100,8 +100,7 @@

    // Get the name(s) of the schema files to add and make sure they exist in
    // the schema directory.
    String schemaInstanceDirectory =
      SchemaConfigManager.getSchemaDirectoryPath();
    String schemaInstanceDirectory = DirectoryServer.getEnvironmentConfig().getSchemaDirectory().getPath();
    filesToAdd = new TreeSet<>();
    for (Attribute a : attrList)
    {