Calendar: Add the "Go to" menu for user to go to any date as select

When user press the menu button, it will show the "Go to"
item, and the user could select any date to view.

CRs-Fixed: 587493

Change-Id: Ia90f9c5697cf36a753534a0256947fa5e3a58576
Calendar: Support for deleting events (rest of the features)

 * Includes highlight for selected items.
 * Spinner-style select all, deselect all.
 * Improvements asset files updated.
 * Add the TW strings for it.
 * Show the delete events menu as the config.

Change-Id: I1781bd8748487bc51da8988f7ae74927c0e179c1