* iniuncomment followed by iniset for reseller_prefix just adds a
duplicate line in the config file that configparser does not like
so just remove the uncomment
* fall back to http:// url for glance->swift keystone authentication
* insecure flag to talk to swift
Depends-On: I51d56d16a5b175bd45dee09edc0b2748d72a5d06
Change-Id: I02ed01e20f8dce195c51273e8384130af53384ce