JSONStream is a hybrid executable-library that doesn't get along well with webpack: it tries to run its binary code
which can throw uncaught exceptions. So we use a custom loader for it - which replaces remove-hashbang-loader, as it only
affected JSONStream too.
(I tried replacing JSONStream altogether, but turns out dockerode uses it too)
Change-Type: patch
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
