Time calculation for Checkvist list item tags.
This extension enables you to use CheckVist's tagging functionality to create project estimates by adding formatted tags (e.g. 45m, 8h or 2d) to express timing for a list item. When you click the extension's icon in the chrome tool bar, Checkvist TimeCalc will search the list tree and create tags for parent list items that show the total timing.
Extension options allow you to specify the tag format as well as choose whether to generate tags for any combination of minutes, hours or days.
NOTE: I've received reports that this extension is not working with the current Checkvist. Your mileage may vary until I get time to test and make updates. - wph (2014-08-27)