adds zip support to account reports
adds zip support to account reports

spec on report

test plan
 * current reports should continue to work

Change-Id: Ia0959e58c2f3e1fb8415cfe554ba4b41ed79fb8e
Reviewed-on: https://gerrit.instructure.com/11089
Reviewed-by: Cody Cutrer <c4fe2b1d90ef8f2548c8aeabfa633434316f0305@instructure.com>
Tested-by: Jenkins <d95b56ce41a2e1ac4cecdd398defd7414407cc08@instructure.com>

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