Adding doc Testing Components and Controllers
Some corrections on doc.
Some Improvements on doc about tests.
More improvements on doc about tests.
More improvements on doc about tests.
More improvements on doc about tests.
More improvements on doc about tests.
Just a dot.
More improvements on doc about tests.
Adding an empty line between the text and the code.
Adding highlight code.
Removing plural.
Some improvements on doc about test.
Removing code comments from doc.
Removing code comments from doc.
Merge pull request #580 from renanigt/docTestingComponentsAndControllers

Adding pt doc "Testing Components and Controllers"