Remove the accidentally added key and cert paths

See merge request !42

Add TLS test

See merge request !34

Update UDB configuration to move ndf from command line flag to yaml configuration file

See merge request !36

This sets all keys and certs to the same key and certificate for a basic
TLS test, which should work as everything is running on localhost.

Add disablePermissioning flag to gateway

See merge request !35

This sets all keys and certs to the same key and certificate for a basic
TLS test, which should work as everything is running on localhost.

Add ability to set project branches individually or as a group via

See merge request !33

environment variables