// example <div crm-ui-accordion crm-title="ts('My Title')" crm-collapsed="true">...content...</div>
// WISHLIST: crmCollapsed should support two-way/continuous binding
// example <div crm-ui-accordion crm-title="ts('My Title')" crm-collapsed="true">...content...</div>
// WISHLIST: crmCollapsed should support two-way/continuous binding