* Make ansible adhoc work with include_role
Fix logic condition so that include_role works
without
```
ERROR! 'async_val' is not a valid attribute for a IncludeRole
The error appears to be in 'None': line 0, column 0, but may
be elsewhere in the file depending on the exact syntax problem.
(could not open file to display line)
```
* Add include_role test for adhoc
