spec: be tolerant of flickr returning bad images
spec: be tolerant of flickr returning bad images

Change-Id: I9e57751a3cc32997c477a0281e2ea90c80e19bd9
Reviewed-on: https://gerrit.instructure.com/18515
Reviewed-by: Bryan Madsen <0a3ba1af216659500dd8f41e29f3979f42452870@instructure.com>
QA-Review: Bryan Madsen <0a3ba1af216659500dd8f41e29f3979f42452870@instructure.com>
Tested-by: Bryan Madsen <0a3ba1af216659500dd8f41e29f3979f42452870@instructure.com>

djbender/canvas-lms,ShreniiNepal/shrenii_lmp,wye0220/shindig-canvas,grahamb/canvas-lms,fronteerio/canvas-lms,tgroshon/canvas-lms,SwinburneOnline/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,tgroshon/canvas-lms,merichar/canvas-lms,instructure/canvas-lms,Rvor/canvas-lms,usmschuck/canvas,antoniuslin/canvas-lms,greyhwndz/canvas-lms,dgynn/canvas-lms,venturehive/canvas-lms,wrdsb/canvas-lms,redconfetti/canvas-lms,tgroshon/canvas-lms,kyroskoh/canvas-lms,ShreniiNepal/shrenii_lmp,dgynn/canvas-lms,wye0220/shindig-canvas,AndranikMarkosyan/lms,leftplusrightllc/canvas-lms,utkarshx/canvas-lms,eCNAP/CANVAS,whalejasmine/canvas-lms,SwinburneOnline/canvas-lms,sdeleon28/canvas-lms,grahamb/canvas-lms,narigone/canvas,Unow/canvas-lms,redconfetti/canvas-lms,utkarshx/canvas-lms,arrivu/qibla-ecampus,sli7246/canvas_branch,Jyaasa/canvas-lms,AndranikMarkosyan/lms,snehakachroo1/LSI_replica,dgynn/canvas-lms,narigone/canvas,sfu/canvas-lms,efrj/canvas-lms,Jyaasa/canvas-lms,narigone/canvas,juoni/canvas-lms,shidao-fm/canvas-lms,sli7246/canvas_branch,jay3126/canvas-lms,eCNAP/CANVAS,sfu/canvas-lms,eCNAP/CANVAS,snehakachroo1/LSI_replica,AndranikMarkosyan/lms,skmezanul/canvas-lms,wrdsb/canvas-lms,samuels410/greatlakes-lms,efrj/canvas-lms,arrivu/arrivu-lms,greyhwndz/canvas-lms,fronteerio/canvas-lms,arrivu/jigsaw-lms,arrivu/arrivu-lms,leftplusrightllc/canvas-lms,arrivu/hoodemo,kyroskoh/canvas-lms,grahamb/canvas-lms,samuels410/greatlakes-lms,landonwilkins/canvas-lms,djbender/canvas-lms,loganrun/pincan,instructure/canvas-lms,arrivu/qibla-ecampus,tgroshon/canvas-lms,va7map/canvas-lms,whalejasmine/canvas-lms,sfu/canvas-lms,AndranikMarkosyan/lms,sfu/canvas-lms,Jyaasa/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,arrivu/jigsaw-lms,ShreniiNepal/shrenii_lmp,loganrun/pincan,jay3126/canvas-lms,jay3126/canvas-lms,merichar/canvas-lms,arrivu/hoodemo,Rvor/canvas-lms,matematikk-mooc/canvas-lms,djbender/canvas-lms,Jyaasa/canvas-lms,loganrun/pincan,djbender/canvas-lms,jay3126/canvas-lms,matematikk-mooc/canvas-lms,gbleydon/canvas-lms,landonwilkins/canvas-lms,redconfetti/canvas-lms,SwinburneOnline/canvas-lms,sli7246/canvas_branch,antoniuslin/canvas-lms,samuels410/greatlakes-lms,skmezanul/canvas-lms,Unow/ins,greyhwndz/canvas-lms,leftplusrightllc/canvas-lms,kyroskoh/canvas-lms,landonwilkins/canvas-lms,snehakachroo1/LSI_replica,gbleydon/canvas-lms,antoniuslin/canvas-lms,va7map/canvas-lms,HotChalk/canvas-lms,wimemx/Canvas,sdeleon28/canvas-lms,efrj/canvas-lms,merichar/canvas-lms,juoni/canvas-lms,kyroskoh/canvas-lms,HotChalk/canvas-lms,sdeleon28/canvas-lms,Rvor/canvas-lms,instructure/canvas-lms,dgynn/canvas-lms,samuels410/greatlakes-lms,matematikk-mooc/canvas-lms,skmezanul/canvas-lms,usmschuck/canvas,narigone/canvas,grahamb/canvas-lms,ShreniiNepal/shrenii_lmp,wimemx/Canvas,whalejasmine/canvas-lms,wrdsb/canvas-lms,arrivu/hoodemo,roxolan/canvas-lms,HotChalk/canvas-lms,sfu/canvas-lms,roxolan/canvas-lms,wimemx/Canvas,fronteerio/canvas-lms,wrdsb/canvas-lms,roxolan/canvas-lms,wye0220/shindig-canvas,roxolan/canvas-lms,shidao-fm/canvas-lms,Unow/ins,skmezanul/canvas-lms,juoni/canvas-lms,SwinburneOnline/canvas-lms,instructure/canvas-lms,arrivu/jigsaw-lms,shidao-fm/canvas-lms,whalejasmine/canvas-lms,usmschuck/canvas,snehakachroo1/LSI_replica,redconfetti/canvas-lms,usmschuck/canvas,greyhwndz/canvas-lms,shidao-fm/canvas-lms,venturehive/canvas-lms,antoniuslin/canvas-lms,juoni/canvas-lms,utkarshx/canvas-lms,landonwilkins/canvas-lms,venturehive/canvas-lms,arrivu/qibla-ecampus,va7map/canvas-lms,Unow/canvas-lms,eCNAP/CANVAS,matematikk-mooc/canvas-lms,gbleydon/canvas-lms,Unow/ins,sdeleon28/canvas-lms,Unow/canvas-lms,instructure/canvas-lms,utkarshx/canvas-lms,arrivu/arrivu-lms,efrj/canvas-lms,venturehive/canvas-lms,leftplusrightllc/canvas-lms,grahamb/canvas-lms,Rvor/canvas-lms,va7map/canvas-lms,HotChalk/canvas-lms,fronteerio/canvas-lms