Added scope: true to all unscoped directives.
Dashboard save

Added saving feature for dashboard widgets.
Tidied code up.

SDUX-47
Code cleanup

Removed scope: true from directives.

SDUX-47
Dashboard refactor

SDUX-47
Minor fixes

SDUX-47
Fix jshint issues.
Changed how widgets are passed.
Fixed several minor issues.

SDUX-47
Fixed jshint issues.

SDUX-47
Fixed directive parameters.

SDUX-47
Refactoring archive page

Remove on of two menu items (items - packages), and left there "archive"
Merge functionality of those two pages into archive
Create list view for archive
Add some new icons for file types and action buttons
Downgraded gridster.

SDUX-52
Refactor thumbnail archive view

Added hover box (selected item) with func buttons
Made simple directives to clean up the code
Article edit page

Clean unnecessary and jquery oriented HTML
Add item urgency labels
Merge remote-tracking branch 'ozan/dashboard-save' into ingest-manager
Fix styling issues

Fix issues on general settings page which raised up after refactoring
tabs
Refactor dashboard.

Now it seems working with the latest gridster.

SDUX-52
Implement ingest provider editing via settings module.

SDUX-50
Rebase provider settings.

Added modal-view directive, also providers are set on module level
and each can have a specific config template.

SDUX-50
Merge remote-tracking branch 'nikola/archive-page'

Conflicts:
	app/scripts/superdesk/items/module.js