Fix x-forward headers. Closes #1477
Merge branch 'master' of github.com:spumko/hapi
Fix escaped validation keys. Closes #1508
Log load. Closes #1573
Directory handler path function result. Closes #1574
Strip trailing slash. Closes #1579
misc
Changelog
Update Reference.md

I think the term intended is not echo-system, but ecosystem.  If there is a more specific idea of an echo-system, it needs to be defined and spelled out in this document, or at least a reference/link made to a description of the concept of "echo-system".
Merge pull request #1654 from TomV/patch-1

Update Reference.md
Use svg for build status
Merge pull request #1667 from eiriksm/patch-1

Use svg for build status