All tests now pass, via a combination of
a) Use more up to date databases
b) Delete obsolete tests
c) Edit the version number in the databases (these should be fixed later)
NewAction to use the Action<ActionBase> delegate instead of EventHandler. Thus
there is no need to fire them with Empty or null EventArgs and on several occasions
we avoid casting objects in the event handlers.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
