integer and boolen are defined in wlauto.utils.types; they perform more
intuitive conversions from other types, particularly strings, so are
more suitable than int and bool for parameters. If, for whatever reason,
native types are in fact desired for a Parameter, this behavior can be
supressed by specifying convert_types=False when defining the parameter.
The param documentation states that for a boolean, "kind" should be
"as_bool" from wlauto.utils.misc, but there is no "as_bool". Currently,
workload automation automatically converts native python types like bool
and int to workload automation specific ones. Remove this bit from the
documentation as it's not true any more.
Change-Id: I0100708530bcf67556eda386c39bc444a3e0f2b2
