Update README.md
Better error handling for setupTestUsers
Merge pull request #162 from jembi/setup-test-users-error-handling

Better error handling for setupTestUsers
Added ww-authenticate header for basic auth when no auth details are sent.
Merge branch 'master' of https://github.com/jembi/openhim-core-js into metrics
Copy http headers correctly
Merge pull request #164 from jembi/add-www-authenticate-header

Added ww-authenticate header for basic auth when no auth details are sent
Merge pull request #166 from jembi/http-header-fix

Copy http headers correctly
Merge branch 'master' of https://github.com/jembi/openhim-core-js into metrics
Updated indentation of script. Fixed issue with channel metrics 404 not found