Squashed 'vendor/src/github.com/openshift/go-json-rest/' content from commit 7715b15

git-subtree-dir: vendor/src/github.com/openshift/go-json-rest
git-subtree-split: 7715b156a4414c449c49e2a98dda4fb84ea5fc11
Merge commit '6748a594f6c205b6732f892ab679552ca95970db' as 'vendor/src/github.com/openshift/go-json-rest'