Install script

[SBriere]

Describe the solution you'd like
Create an install script that will need to be run on a new installation and that will allow to set the super administrator password instead of using a default one.

Describe alternatives you've considered

• A prompt to change the password for the super administrator user on first login has been considered, but since there might be scenarios where an UI is not required (such as when using a server only for data repositories), this solution could not be generalized. This could, however, be added as a return value when trying to login the first time in the json reply.