Fixed some tests, further tuning.
Added Wildfly 8.0 as detectable and some other small fixes.
Preparations for 1.2.0
Udated roo and other versions.
Set version to 1.2.0
Updated version numbers
Final tuning
Set to next development version 1.2.1-SNAPSHOT
Merge branch 'master' into 2.0

Conflicts:
	agent/core/src/main/java/org/jolokia/backend/LocalRequestDispatcher.java
	agent/core/src/main/java/org/jolokia/detector/JBossDetector.java
	agent/core/src/main/java/org/jolokia/discovery/JolokiaDiscovery.java
	client/javascript/test-app/pom.xml