[Meta] "Contributor" site

[fluffyemily]

The website should have an area dedicated to providing resources to developer who wish to work on GeckoView. This includes developers employed by current and potential partners, as well as independent interested parties.

The subsite should contain:

• The current roadmap to enable potential contributors to decide what to work on and for potential consumers to decide if future work will make GV more suitable for their needs.
• Links to bugs and features that need working on
• Tutorial guides to help contributors get up and running with becoming a contributor
• FAQ's to ensure that only commonly asked questions are addressed without recourse to direct contact.
• Contact points for contributors to ask questions