gigya SSO

this will need to deal with the gigya SSO :
https://help.sap.com/viewer/8b8d6fffe113457094a17701f63e3d6a/GIGYA/en-US/417f1e0c70b21014bbc5a10ce4041860.html

which i assume will be included on every webpage in iview, it hasnt been turned on yet.
example js include is here:
https://cdns.au1.gigya.com/js/gigya.js?apikey=3_MUpFPmfqHoGIK_YD3Lt6Oi23Gm3bsK7MrbeCdfynaGVwVB8yX_Hwaq4_S9Nk0fZF

yt-dl does have a login capability, but that isn't the point huh.

[king-millez]

The goal is to not provide login details if possible, so we have to wait and see.

also i ported this to a low-brow android apk and it works via user installed Opera browser (ie not using the default browser). Not sure how useful it is

[king-millez]

Added to README

thanks, trying to get leanback (TV) to work but the android emulator and tv's lack of browser is woeful. sideloaded an apk called TvBro (yep) which works but doesnt like the search.js for some reason