AUI-1517 Adding the help task

Signed-off-by: Henrique Vicente <henriquevicente@gmail.com>
AUI-1517 Simplifying the docs

Signed-off-by: Henrique Vicente <henriquevicente@gmail.com>
AUI-1517 Source formatting
Merge pull request #701 from zenorocha/pr-93

AUI-1517 Adding the help task