Contributions

Contributions and pull requests are welcome. Please take note of the following guidelines:

Work and push on next branch. git remote update; git checkout origin/next before hacking. Exceptions for bugs in master branch and simple typo fix.
Always rebase your work before push: git pull --rebase origin next
Adhere to the existing style as much as possible; notably, tabulation indents and long-form keywords. Try to add comments for important changes/addings.
Make targeted pull request: propose one feature/bugfix, and push only commit(s) related to this feature/bugfix.
Any push to your pull request will trigger a regression job on travis.

Bugs