Fixed date of announcement of 1.2.1
Updated to JSON-simple 1.1.1 (although it's pom is bogus)
Updated changes
Added possibility to use preemptive Basic Authentication. Fixes #141
Merge branch 'master' into 2.0

Conflicts:
	client/java/src/test/java/org/jolokia/client/request/AbstractJ4pIntegrationTest.java
	tools/test-util/pom.xml