overall error correction and new API adoption

Signed-off-by: Christian Lüthold <biocodr@gmail.com>
new release

Signed-off-by: Christian Lüthold <biocodr@gmail.com>
some console fixes

Signed-off-by: Christian Lüthold <biocodr@gmail.com>
Merge branch 'client-update' into file-observer

Conflicts:
	org.hive2hive.client/src/org/hive2hive/client/FileObserverClient.java
	org.hive2hive.client/src/org/hive2hive/client/menu/FileObserverMenu.java


Signed-off-by: Nico Rutishauser <nr@hotmail.ch>
Improved the keymanager

Signed-off-by: Nico Rutishauser <nr@hotmail.ch>