Automatic release creation

[jume-dev]

Would be nice if we could get travis to automatically creates release for us. What i imagine would be:

• executes the api docs task
• updates the change_log.md
• pushes these too in the repo
• zips it and create a release

I don't have any experiences with this yet, so any contribution is highly appreciated.

[mstarke]

Travis supports Releases in Github should be possible

executes the api docs task

can be done with an after_success or before_deploy task

updates the change_log.md
pushes these too in the repo

that's a bit tricky since it requires a new commit

zips it and create a release

as the first, quite easily done.

Another way is to use a custom script that does all this in one go.