implement getSupportedLanguages method on API struct for simply
returning a slice of supported languages.
use getSupportedLanguages in CreatePoet API method to hand to
validator
add returns for error cases in CreatePoet API method for when the
poet is tested but does not successfully run and when the poet
is not created successfully.
Major Changes:
getSupportedLanguages
method on API struct for simply returning a slice of supported languages.getSupportedLanguages
inCreatePoet
API method to hand to validatorCreatePoet
API method for when the poet is tested but does not successfully run and when the poet is not created successfully.resolves issue #51