* VERSIONS
 *************************************************/
/**
 * Upgrade Versions
 *
 * These versions require database upgrades.
 * Functions with names corresponding to versions are triggered when updating the plugin.
 * For example, updating from 1.2 to 1.3 with 1.3 in the array executes ctc_upgrade_1_3.
Example #2
0
/**
 * Set defaults after import
 *
 * A user may be importing old sample content or site export XML file while using up to date plugin.
 * This would mean the upgrade routine is not run because version in database is fine.
 *
 * Let's at least set defaults on custom fields to help make things smooth.
 * Later, if necessary, it may be useful to run entire upgrade routine if it is true that that will
 * not cause destruction if re-run.
 *
 * @since 1.0
 */
function ctc_after_import()
{
    // Set defaults for event fields that did not always exist
    ctc_set_events_defaults();
}