Resolve "give option to output messages in a file"

Closes #16 (closed)

added 2 commits

• 9260667f - update to variable number of arguments in methods of console
• 340e36f3 - add --output option

Compare with previous version

By Dominique Marcadet on 2019-06-28T09:33:18 (imported from GitLab project)

unmarked as a Work In Progress

By Dominique Marcadet on 2019-06-28T09:37:50 (imported from GitLab project)

mentioned in commit 35b4816e

By Dominique Marcadet on 2019-06-28T09:37:55 (imported from GitLab project)

merged

By Dominique Marcadet on 2019-06-28T09:37:56 (imported from GitLab project)