Add Eclipse files to gitignore
Remove dependency on wildfly-dist ZIP
Remove unused arquillian.xml configuration

* WildFly 8.0.0.Final use Servlet 3.0 as default protocol
* Servlet protocol configuration has no option executionType
Use @ArquillianResource URL injection to avoid hardcoding ports

@ArquillianResource URL will inject the web-context URL to the deployed
archive as described by the Container.

e.g. http://localhost:8080/context
Remove duplicate slf4j and log4j dependency entries
Merge pull request #8 from aslakknutsen/minor

Arquillian usage improvements