Update Scenario on edit view
Remove formatted value from indicator model
Use django translated formatted value for pop-up

This commit changes windshaft and angular code to
make a request when the utf-grid is clicked for the
specified indicator. This needs to be done so that
the translated string for the formatted value
is used correctly.
Save indicator results to DB directly from scala

This commit changes how indicators are save to the
database by saving results directly to the database
via scala. Prior to this commit, results were sent
over the wire to django, which then had to read the
response and then save the results to postgres.

Django could not keep up with saving, serializing,
and deserializing many geometries in quick succession.
This would then lead to timeouts and failures for
indicator processing.

Saving results directly to the database bypasses
this problem.
Fix stops interactivity broken by missing column in query
Merge branch 'feature/new-scenario-update' into develop
Fix tests
Add translations for formatted values
Merge pull request #420 from WorldBank-Transport/WIP-Scala-saves-to-DB

Feature/save-indicators-from-scala
Remove errant debugger statement
Merge pull request #423 from flibbertigibbet/feature/fix-interactivity

Fix stops interactivity broken by missing column in query
Fix datepicker broken by update to Angular 1.3
Merge pull request #427 from flibbertigibbet/feature/fix-datepicker

Fix datepicker broken by update to Angular 1.3
Alter previous migration - drop DB and reprovision to apply change
Merge pull request #430 from moradology/feature/fix-migration0041

Alter previous migration - drop DB and reprovision to apply change
Allow non-admin users to create scenarios
Create scenario with proper owner token.
Linting.
Merge pull request #431 from WorldBank-Transport/feature/scenario-permissions

Fix Scenario creation permissions
Add password change dialog

Add user dropdown with Logout and Change Password menu items