public String getProfileName() {
        String name = profileFilename == null ? "unknown" : profileFilename;
        if (name.endsWith(BRouterConstants.BROUTER_PROFILE_FILEEXTENSION)) {
            name = name.substring(0, profileFilename.length() - BRouterConstants.BROUTER_PROFILE_FILEEXTENSION.length());
        }
        return name;
    }
clean the nogolist (previoulsy saved by saveFullNogolist())
by removing nogos with waypoints within
main/src/main/java/cgeo/geocaching/brouter/core/RoutingContext.java