Localize EMFootprint start times to UTC.
Changed event creation time query to assume UTC.

and added these to the event presentation. Also added frequency
and fluence to the VOEvent for LIB events.

- auth middleware to add/remove user to/from control room group based on IP.
- new model for operator signoffs (event, instrument unique_together)
- form to create, edit, and delete the operator signoff object
- eventlog messages for changes to signoff objects.
- OperatorSignoff serializer and LVAlert message
- alert operator of outstanding events on landing page.
- new labels and migration
- Added logic to create/remove H1OK, H1NO, etc. labels.
- Exposing the OperatorSignoff List resource through REST interface (GET only).

Added trigger_id to translator code and serialization.
Added trigger_id to GRB event display.

Also added view logic and template for additional fields.

- Using new Model _meta API to get field names.
- Added auth migrations from Django.

as well as code to ingest the SimInspiral table and
a new template for injection-specific attributes.

authorized users can update the T90 through the
web interface. Also added trigger_duration and
translator to populate it for Swift and Fermi
events.

Fixed trigger_duration/T90 issue.

Added comment to view logic and form.
Added the comment to the EMO display.
Moved the EMO display into the log
digests section.

EMBB. Also changed presentation to reflect this.

the REST API in a manner analogous to that of the EventLog objects.
Also updated the VOEvent such that IVORNs include an incrementing
serial number and the Citations section contains appropriate
references to earlier VOEvents.

Added spin paramters to SingleInspiral object and spin1z and spin2z to the coinc inspiral event display.

Added serialized objects to LVAlert messages. This required to move the serializers themselves from api.py to view_utils.py. Some light refactoring ensued.

Changed url for obtaining EEL list to post to skymap viewer. Only one JSON representation of the EEL list is provided by GraceDB, and that is the one in the API.

Changing text/char fields in EMBBEventLog model to blank=True as appropriate, also adding N/A option for observation status field.