report the presence of tests marked as pending

Render runner tags yellow if there are pending tests, given no failing
tests. List pending tests with their names in yellow under the log
panel. Change the adapters for Buster and Mocha to report pending tests.
Merge pull request #250 from ewie/report-pending-tests

report the presence of pending tests
0.3.18
Changed it so that now if you want mustache templates to be rendered you have to use the extension .mustache. #253
0.3.19
Prettified directory listing page.
0.3.20
Renamed all view files to use .mustache extention.
Don't display pending number if it is 0.
0.3.21
Custom test reporters for CI working. But could use a refactor. (#224, #239).
0.3.22
Added docs for test reporters.
Fixed CI tests.
0.3.23
Create a sauce config file
Create a file wich will update the sauce job status when it pass or not
Create a file which integrate sauce with testem
Create a file which will connect and launcher
Add a newline at end of file