https://github.com/DeemOpen/ExtensionCord/issues/3
tested the following scenarios:
* no test plans and no test cases present in db
* 0 test plans; 1+ test cases in db
* 0 active test plans; 1+ expired test plan, 1+ test cases in db
* at least one active test plan, expired test plan and test case in the db
Merge pull request #6 from pnewman1/master

https://github.com/DeemOpen/ExtensionCord/issues/3