Declare Python version
Merge pull request #362 from francisco-dlp/FIX_debian_dependencies

Declare Python version
BUG-FIX: wrong error message when reading rpl file
Merge pull request #365 from francisco-dlp/BUG_FIX_ripple_wrong_error_message

BUG-FIX: wrong error message when reading rpl file
Merge branch '0.7.x'