a few new options to set:
displays the black header on top
shows debug informations on page
shows grey infobox with API Key, Cache State, Photoset Informations on top
Display Photoset Title
should jQuery (3) been loaded by this script?
uikit || Bootstrap
should grid-frameworks be loaded by this script?
load fancyBox 3 Script for PopUp?
select if popups with fancybox should be enabled
choose desired amount of columns (for uikit = 1,2,3,4,5,6 for bootstrap = 1,2,3,4,6,12)
s,q,t,m,n,z,c,b,h,k,o (depends on available image quality on flickr for this set)