Ch2 WildFly and Java EE 6

[mmatloka]

WildFly

The latest community edition of the application server offered by JBoss has recently been renamed to WildFly, and this will be the default target runtime for our examples. Written from the ground up, WildFly (previously known as JBoss Application Server 7) was designed with the following goals at the core:

Speed
Startup, deployment, and request-processing demands leverage a concurrent-state machine and constant-time class loading.

Efficiency
Memory usage is kept to a minimum.

Modularity
Application libraries and server libraries are isolated from one another to avoid runtime conflicts.

Administration
Centralized settings via web interface, HTTP, Java, and command-line APIs.

Compliance
Java EE6 Full Profile Certification.

WildFly was designed rather with Java EE 7 goal.

[aslakknutsen]

oops.. seems we forgot to get this one upstream #108