spaces in project path problem

[Gogo693]

When running 'travel setup' in a project and its path contains a directory with spaces in the name, an error occurs.
Path Example:
'C/users/gianni/My cool project/src/'

It's a very clear problem with an easy workaround but worth noticing for further development.
The quick workaround: do not use spaces in directory names (a good pratice in every code)