flir_ptu: 0.1.3-0 in 'indigo/distribution.yaml' [bloom]

Increasing version of package(s) in repository `flir_ptu` to `0.1.3-0`:

- distro file: `indigo/distribution.yaml`
- bloom version: `0.5.2`
- previous version for package: `0.1.2-0`

## flir_ptu_description

- No changes

## flir_ptu_driver

```
* catkin_lint fixes
* Contributors: Mike Purvis
```

## flir_ptu_viz

```
* catkin_lint fixes
* Switch roslaunch to a build dependency
* Add launchfile tests
* Contributors: Mike Purvis
```