Notificaion options in create/edit Workflow modal
Added viewLink method to CycleTaskGroupObjectTask and access the task link from mustache file
updated correct counter for selected-object and map-button
b/16036407 Sharing tier 2 info between tree views and object selector
Map tasks to workflow

This correctly maps tasks to workflow. This also introduces a bug. The
bug is this:
- Click Tasks in the Object Nav
- Click “+ Add Task” on the “Tasks” screen
- Uncaught TypeError: Cannot read property ‘column_view’ of undefined.

I believe that this is happening because the Add Task is trying to look
at the “tasks” mapping on the workflow (it does something using generic
class names in
ggrc/workflows/assets/mustache/tasks/tree_footer.mustache). But it
should be looking at the “direct_tasks” mapping instead.

Will address that bug separately.
Use `direct_tasks` as the canonical Workflow->Task mapping
Merge pull request #1543 from reciprocity/feature/map-task-to-workflow

Map tasks to workflow
Merge pull request #1539 from reciprocity/feature/object_count_map_button_update

updated correct counter for selected-object and map-button
Merge pull request #1540 from reciprocity/feature/tier-2-in-object-selector

Separate some Tier 2 info into separate templates
End cycle with "Verified" status instead of "Finished"
Whitespace/line-length fixes
Add/fix workflow-specific notification settings

* Fix template logic for `notify_on_change` attribute
* Add migration and SQLAlchemy definition for `notify_on_change` and
  `notify_custom_message` attributes
Merge remote-tracking branch 'origin/develop' into feature/workflow-notification-ui

Conflicts:
	src/ggrc_workflows/models/workflow.py
Remove Tasks from LHN
Merge pull request #1536 from reciprocity/feature/workflow-notification-ui

Notification options in Workflow
Merge pull request #1547 from reciprocity/feature/end-cycle-with-verified

End cycle with Verified status instead of Finished status
Merge pull request #1548 from reciprocity/feature/remove-tasks-from-lhn

Remove Tasks from LHN
updated code as per dan's comment
Merge pull request #1538 from reciprocity/feature/viewTaskLink-from-workflowCycleTaskGroup

Added viewLink method to CycleTaskGroupObjectTask and access the task li...
Merge remote-tracking branch 'origin/develop' into feature/workflow-task-my-work

Conflicts:
	src/ggrc_workflows/assets/javascripts/models/cycle_models.js
	src/ggrc_workflows/assets/mustache/cycle_task_group_object_tasks/tree.mustache