anchor.diff:  *Download JBoss AS7*
   
   It could be downloaded from here:
  -http://www.jboss.org/jbossas/downloads/
  +https://www.jboss.org/jbossas/downloads/
   
   Using the latest release would be fine. When I'm writing this article
   the latest version is 7.1.1.Final.
  
positive.code: 
  In this article I'd like to use IntelliJ Ultimate Edition as the IDE for
  development, it's a commercial software and can be downloaded from:
  http://www.jetbrains.com/idea/
  
  The version I'm using is IntelliJ IDEA Ultimate 11.1
  
  
negative.code: <repository>
      <id>jboss-public-repository-group</id>
      <name>JBoss Public Repository Group</name>
      <url>https://repository.jboss.org/nexus/content/groups/public/</url>
      <layout>default</layout>
      <releases>
          <enabled>true</enabled>
  