Fix JSON serialization relying on response content

Signed-off-by: Javier Revillas <jrevillas@massivedynamic.io>

Add Swarm limits

Signed-off-by: Alex Ellis <alexellis2@gmail.com>

Handle nil body for GET

Signed-off-by: Alex Ellis <alexellis2@gmail.com>

Updates for November

Log fork/duration

Signed-off-by: Alex Ellis <alexellis2@gmail.com>

Target blank for Logo / Link in Gateway UI

Secrets in requests

Signed-off-by: Alex Ellis <alexellis2@gmail.com>

Forward path and query string through proxy

Signed-off-by: Alex Ellis <alexellis2@gmail.com>

deploy binaries

Update .travis.yml