…just move, no refactoring).

…irective.

… specific functionality to new extendable periods service.

… variable name in date range picker template.

…r directive translations and make sure periods can be extended in the frontend.

…ontext (ie, in embedded dashboard).

…it is now managed by angular.

…cting, even if loading a new page.

…s to ensure certain styles work properly.

…iod, even if loading a new page or changing the URL.

…ed & selected period date range stops being highlighted immediately when a range period is selected, even if loading a new page.

- Filter out invalid period labels (can happen if INI config for allowed periods is incorrect).
- When determining display text for range, don't try to format the startRangeDate/endRangeDate vars, they're both strings.
- Use correct selector when closing period selector.

…riod selector component.

…JS can handle today/yesterday/now).

- use $onChanges instead of watches in datepicker (watches get triggered every time, $onChanges doesn't)
- don't use arrays for selected/highlighted dates (for some weird reason, changing one of these arrays results in angular thinking it changes 3 times instead of once)
- don't redraw on triggered mouseover events (something triggers mouseover when a date is selected, probably jquery datepicker)
- draw after a setTimeout when a date is selected so our drawing occurs after jquery datepicker draws

…ndlers jquery datepicker adds.

Also fixed bug where selecting the current period type reset the view date for the date picker.

…d dates will always be within allowed pickable dates in picker.

…-year to year period (ui-datepicker-current-day class does not get removed).

…t before $onInit not during construction.

…on browserstack.

…riod is selected period.

…x case when \$.datepicker.parseDate returns null instead of throwing.