Bug 568414 - Finish off removing Activator from core

Having removed the main content from the Activator/Plugin, we can now
refactor and remove the class completely from the plugin.

Change-Id: Iede1ee2e1ad62f256af8665b47a5a5fb4830590e
Signed-off-by: Alex Blewitt <alex.blewitt@gmail.com>
5 files changed