fixes event id generation
some more fixes
Merge of master into postgres branch
Merge branch 'master' into PostgresMerge
Merge branch 'master' into PostgresMerge
Merge branch 'master' into PostgresMerge
Merge pull request #54 from ministryofjustice/PostgresMerge

Postgres merge
[#APOLLO-2911] Corrected name of PFA
Merge pull request #55 from ministryofjustice/APOLLO-2581_Correspondence_template_feedback

[#APOLLO-2911] Corrected name of PFA
APOLLO-2753 Added in extra field for notifications
APOLLO-2753 Fixed broken test
APOLLO-2753 Updated coverage and accessed the correct variable
Merge pull request #57 from ministryofjustice/APOLLO-2753

APOLLO-2753 Added in extra field for notifications
[APOLLO-2858] - added active date to tasks
Merge pull request #58 from ministryofjustice/APOLLO-2858

[APOLLO-2858] - added active date to tasks
APOLLO-3027 Updated domain module to store a systemType#
Merge pull request #59 from ministryofjustice/APOLLO-3027

APOLLO-3027 Updated domain module to store a systemType#
APOLLO-3303 Updated active date creation, covered by tests
APOLLO-3033 Filter for active tasks working
Merge pull request #60 from ministryofjustice/APOLLO-3033

Apollo 3033