hector_quadrotor: 0.3.2-0 in 'hydro/distribution.yaml' [bloom]

Increasing version of package(s) in repository `hector_quadrotor` to `0.3.2-0`:

- distro file: `hydro/distribution.yaml`
- bloom version: `0.5.2`
- previous version for package: `0.3.1-1`

## hector_quadrotor

```
* added packages hector_quadrotor_controller and hector_quadrotor_controller_gazebo to meta-package
* Contributors: Johannes Meyer
```

## hector_quadrotor_controller

```
* Fix boost 1.53 issues
  changed boost::shared_dynamic_cast to boost::dynamic_pointer_cast and
  boost::shared_static_cast to boost::static_pointer_cast
* use a separate callback queue thread for the TwistController
* added optional twist limit in pose controller
* Contributors: Christopher Hrabia, Johannes Meyer
```

## hector_quadrotor_controller_gazebo

- No changes

## hector_quadrotor_demo

- No changes

## hector_quadrotor_description

- No changes

## hector_quadrotor_gazebo

- No changes

## hector_quadrotor_gazebo_plugins

- No changes

## hector_quadrotor_model

- No changes

## hector_quadrotor_pose_estimation

- No changes

## hector_quadrotor_teleop

- No changes

## hector_uav_msgs

- No changes