v0.2.0.
Fixed bug in Cucu.running property ( double increment ).
Added tests for all methods.
On branch master
modified:   lib/cucu.js
modified:   package.json
new file:   test/cucu-active-test.js
new file:   test/cucu-awake-test.js
modified:   test/cucu-flush-test.js
new file:   test/cucu-halt-test.js
modified:   test/cucu-run-test.js
modified:   test/cucu-stop-test.js