roswww: 0.1.2-1 in 'hydro/distribution.yaml' [bloom]

Increasing version of package(s) in repository `roswww` to `0.1.2-1`:

- upstream repository: https://github.com/tork-a/roswww.git
- release repository: https://github.com/tork-a/roswww-release.git
- distro file: `hydro/distribution.yaml`
- bloom version: `0.5.15`
- previous version for package: `null`

## roswww

```
* Re-release into ROS (addresses #1 <https://github.com/tork-a/roswww/issues/3>)
* Remove tornado (this dependency is supposed to be taken from rosbridge). Move webserver.py to src folder to follow more common python style (fix #1 <https://github.com/tork-a/roswww/issues/1>)
* Add dependency on rosbridge, webserver.py installation.
* Remove roswww_pkg metapkg and roswww_pack that doesn't seem to be used. Remove redundant hierarchy.
* Code cleaning, conform to PEP8, refactor method names. Add docroot.
* Contributors: Isaac IY Saito
```