Fixes #2 where matcher on lastEditedTime contains a narrow no-space b…

…reak instead of a space. Also, fixes issue with timestamp being wrong for cards that are edited the previous day.

Added total runtime stat to the end of the backup process. Upgraded W…

…ebdriverIO to v8.0.9.

update mocha

Fixing test so it uses an epoch time instead of month/date as that de…

…pends on timezone where tests are run.