docs(readme): use https for the link to reference-manual.html
docs(readme): use https for the link to reference-manual.html
FredMaris/touist,touist/touist,FredMaris/touist,touist/touist,touist/touist,touist/touist,olzd/touist,olzd/touist,olzd/touist,FredMaris/touist