Moving tests to a test package

By doing this we logically separate code from test code
Merge pull request #8 from fraga/renameTestPackages

Moving tests to a test package
implement ignored tests for fired events
organizing ActionObserverTest imports
implementing available processors
Merge pull request #9 from fraga/addFireEventsTests

implement ignored tests for fired events
add Managers tests
adding SimpleTaskMock
test if a task is null before add to the queue
Merge pull request #10 from fraga/increaseCodeCoverage

Increase code coverage
cleaning up import for TaskTestCase
Merge pull request #11 from fraga/importCleanup

cleaning up import for TaskTestCase