MOBILE-967 upload: Hide the Upload option based in get_site info (Moodle 2.9 and onwards)
MOBILE-967 upload: Hide the Upload option based in get_site info (Moodle 2.9 and onwards)

clopezlga/moodlemobile,dianjiaotong/dianjiaotong_apps_android,4r1y4n/moodlemobile,Nithis111/AIT-Tech,moodlehq/moodlemobile,iharris78/ctcswlapp,stefobark/moodlemobile,CEDITE/FACETVirtual.Mobile-OLD,ingoscarmorenoc/ios5,ingoscarmorenoc/ios7,muhammadumarpatel/felarc,ingoscarmorenoc/ios3,techguru123/MoodM,ingoscarmorenoc/ios3,dianjiaotong/moodle_apps_android,4r1y4n/moodlemobile,elvincasem/moodlemobileous,dianjiaotong/moodle_apps_android,oustaban/moodlemobile,xrdcode/moodlemobile,guozhenqiang/hit,Vedran91/moodlemobile,sudeepnayak/moodlemobile,dianjiaotong/dianjiaotong_apps_android,ingoscarmorenoc/ios4,vincent-nephila/amaumobile,Nithis111/AIT-Tech,techguru123/MoodM,ubaldojmp/Moodle-CUC,ingoscarmorenoc/ios4,ubaldojmp/Moodle-CUC,ingoscarmorenoc/ios7,ingoscarmorenoc/ios2,sergiopro14/moodlemobile,oustaban/moodlemobile,Ilmawankh/modle-elearning,ingoscarmorenoc/ios5,stefobark/moodlemobile,ingoscarmorenoc/ios2,clopezlga/moodlemobile,GG001/GG,muhammadumarpatel/felarc,navdeep300/moodlemobile,sergiopro14/moodlemobile,moodlehq/moodlemobile,ardock/moodlemobile,Ilmawankh/modle-elearning,sudeepnayak/moodlemobile,xrdcode/moodlemobile,danielsonnora/universidaderaffinato,ingoscarmorenoc/ios6,vincent-nephila/amaumobile,CEDITE/FACETVirtual.Mobile-OLD,ingeniuslearning/moodlemobile,GG001/GG,guozhenqiang/hit,navdeep300/moodlemobile,elvincasem/moodlemobileous,iharris78/ctcswlapp,Vedran91/moodlemobile,ingoscarmorenoc/ios6,vmoll/moodlemobile,vmoll/moodlemobile,danielsonnora/universidaderaffinato,ardock/moodlemobile,ingeniuslearning/moodlemobile