Configure pom to automatically retrieve and unpack jboss-as
Add comments to pom
Remove errai-client-local-class-hider dependency (now a transient dependency)
Remove jboss-as-dist dependency (now a transient dependency)
Update tutorial with new dev-mode features
Remove wilfly references from text where it's use is not actually explained
Merge branch 'dev-mode'

Conflicts:
	pom.xml