Add timeout option for web.
Bump version to 0.8.0.

Changes:

* Add timeout option for graylog2-web-interface.
* Switch repository URLs to HTTPS.
* Add support for graylog2-stream-dashboard. (#5)
Fix variables
Small fixes to variables
One more forgotten param
Update params.pp
check if we already defined apt-transport-https
another forgotten settings
add all others found unquoted vars
Merge pull request #11 from rlex/master

Mods
Only install gpg key if repo is not defined already.
Make the graylog2::repo optional.

Fixes #7.
More supported versions and show 0.92 in example.
Adjust server and radio configs to the latest release.
Bump version to 0.9.0.

Changes:

* Adjust config templates to 0.92 release.
* Make `graylog2::repo` optional. (#7)
* Do not install `apt-transport-https` if the resource is already defined.
* Fix problems with newer Puppet versions regarding variables. (#8 / #11)
Pass missing arguments.
Bump version to 0.9.1.

Changes:

* Unbreak module by passing missing arguments for server and radio.