Fixed errors with rendered chart period selectors not having $selected
Fixed handling of state of viz action buttons
Changed state_deleted event to state_cleared and added it to clearState method
Removed id from state serializer, added url and changed it back to be a HyperlinkedModelSerializer
Changed handling of chart action buttons' state using a lambda dont_wake instead of hiding/showing;
Reset URL to root if state wasn't loaded;
Bumped uijet to 0.0.26
Merge branch 'develop' of https://github.com/prjts/open-budgets into develop