rename and mark internal the response peek stream
Add Exposed Headers to CORS
Merge pull request #738 from MathieuLoutre/master

Support for Access-Control-Expose-Headers in the CORS options
deps
Merge branch 'master' of github.com:spumko/hapi
Removing unsynced line
Merge branch 'master' of github.com:spumko/hapi

Merging upstream
Fixing test