Preparing for development

Make sure you have Carthage installed. We use it to pull the RxNimble dependency for development.
Check out this repository.
Do a carthage update --platform ios --no-use-binaries
Open RxNimble.xcodeproj and start hacking!

Submitting a Pull Request

When submitting new code, please make sure that it is backed by tests.

By making a contribution to this project, I certify that:

(a) The contribution was created in whole or in part by me and I have the right to submit it under the open source license indicated in the file; or
(b) The contribution is based upon previous work that, to the best of my knowledge, is covered under an appropriate open source license and I have the right under that license to submit that work with modifications, whether created in whole or in part by me, under the same open source license (unless I am permitted to submit under a different license), as indicated in the file; or
(c) The contribution was provided directly to me by some other person who certified (a), (b) or (c) and I have not modified it.
(d) I understand and agree that this project and the contribution are public and that a record of the contribution (including all personal information I submit with it, including my sign-off) is maintained indefinitely and may be redistributed consistent with this project or the open source license(s) involved.

Wording of statement copied from elinux.org