GDA:5840: Added utilit class for adding ad actions.
GDA-5838 - Remove dependency on pydev.extension
GDA-5840 Create util class to create actions for opening a view based on a secondary id
Merge branch 'master' of ssh://dascgitolite@dasc-git.diamond.ac.uk/gda/gda-epics.git
GDA-5840 Add actions to MJPegView
Handle package name change for JythonPerspective