In MACOSX we found 3 IP addresses for localhost. So we should relax the unit test for localhost resolution.
Start building some ideas for CSV upload

See #123
Merge branch 'master' into macos
CSV upload is now working

See #123
Add progress bar and manage errors in CSV upload

See #123
Help page for CSV format
Adding tests for CSV import

See #123
Last visual fixes for CSV file

Resolves #123