Merge tag 'v1.3.3'

1.3.3
test-server: return non-zero exit on test failure
Merge pull request #96 from strongloop/fix/test-server-exit-code

test-server: return non-zero exit on test failure
services: fix ngdoc @param missing a description
Merge pull request #104 from strongloop/fix/ngdoc-params-desc

services: fix ngdoc @param missing a description
1.3.4
Merge branch 'release/1.3.4' into production