+ Check you have "tidy" available from the command line.

+ Check you have "/usr/bin/ruby".

+ chmod u+x *.sh

+ When working with the local application:

  * [Optional] For clarity: remove "navaldev" database + reload Jetty.

  * Import criterion types:

    - post-criterions-types.sh criterion-types-sample.xml
      (authenticate with wswriter/wswriter)

    - Check the returned errors are consistent with the comments in
      criterion-types-sample.xml.

  * Export criterion types:

    - get-criterion-types.sh (authenticate with wsreader/wsreader)

+ When working with the online demo:

  * post-criterions-types.sh --prod criterion-types-sample.xml
    (authenticate with wswriter/wswriter)

  * get-criterion-types.sh --prod (authenticate with wsreader/wsreader)