eportfolio reordering bug
eportfolio reordering bug

If you add a submission to an eportfolio's content and
then try to drag that submission page to somewhere else
on the page, suddenly the page is full of white space
and the draggable jumps to the bottom of the page.

fixes #3734

Change-Id: I3397519e30b2dfa5e63e2cb9934c8310186b05b4
Reviewed-on: https://gerrit.instructure.com/2184
Tested-by: Hudson <dfb64870173313a9a7b56f814c8e3b33e268497a@instructure.com>
Reviewed-by: Bracken Mosbacker <48b846001bca4166dc3fb7711563afc17525921e@instructure.com>

em2/canvas-lms,nditech/red-innovadores-lms,arrivu/jigsaw-lms,greyhwndz/canvas-lms,nditech/red-innovadores-lms,sdeleon28/canvas-lms,wye0220/shindig-canvas,kyroskoh/canvas-lms,usmschuck/canvas,va7map/canvas-lms,sfu/canvas-lms,gbleydon/canvas-lms,Rvor/canvas-lms,instructure/canvas-lms,antoniuslin/canvas-lms,icelab/canvas,samuels410/greatlakes-lms,em2/canvas-lms,Jyaasa/canvas-lms,sli7246/canvas_branch,faraazkhan/canvas,instructure/canvas-lms,snehakachroo1/LSI_replica,arrivu/hiring-site,redconfetti/canvas-lms,djbender/canvas-lms,fronteerio/canvas-lms,parbros/red-innovadores-lms,skmezanul/canvas-lms,narigone/canvas,kyroskoh/canvas-lms,antoniuslin/canvas-lms,snehakachroo1/LSI_replica,leftplusrightllc/canvas-lms,shidao-fm/canvas-lms,sdeleon28/canvas-lms,tgroshon/canvas-lms,utkarshx/canvas-lms,HotChalk/canvas-lms,snehakachroo1/LSI_replica,Jyaasa/canvas-lms,icelab/canvas,narigone/canvas,wimemx/Canvas,eCNAP/CANVAS,em2/canvas-lms,shidao-fm/canvas-lms,juoni/canvas-lms,samuels410/greatlakes-lms,landonwilkins/canvas-lms,djbender/canvas-lms,venturehive/canvas-lms,parbros/red-innovadores-lms,ankithbti/canvas_lms,Jyaasa/canvas-lms,SwinburneOnline/canvas-lms,roxolan/canvas-lms,fronteerio/canvas-lms,arrivu/jigsaw-lms,Unow/canvas-lms,roxolan/canvas-lms,jay3126/canvas-lms,Unow/ins,merichar/canvas-lms,shidao-fm/canvas-lms,sfu/canvas-lms,ShreniiNepal/shrenii_lmp,arrivu/qibla-ecampus,wrdsb/canvas-lms,skmezanul/canvas-lms,ankithbti/canvas_lms,va7map/canvas-lms,dgynn/canvas-lms,jay3126/canvas-lms,ottenhoff/canvas-lms,loganrun/pincan,merichar/canvas-lms,roxolan/canvas-lms,redconfetti/canvas-lms,juoni/canvas-lms,samuels410/greatlakes-lms,AndranikMarkosyan/lms,instructure/canvas-lms,sdeleon28/canvas-lms,wrdsb/canvas-lms,HotChalk/canvas-lms,AndranikMarkosyan/lms,venturehive/canvas-lms,usmschuck/canvas,grahamb/canvas-lms,grahamb/canvas-lms,utkarshx/canvas-lms,whalejasmine/canvas-lms,arrivu/hoodemo,arrivu/arrivu-lms,HotChalk/canvas-lms,matematikk-mooc/canvas-lms,wrdsb/canvas-lms,arrivu/qibla-ecampus,redconfetti/canvas-lms,wye0220/shindig-canvas,kyroskoh/canvas-lms,HotChalk/canvas-lms,loganrun/pincan,usmschuck/canvas,wimemx/Canvas,efrj/canvas-lms,rup/Tarrax,merichar/canvas-lms,efrj/canvas-lms,dgynn/canvas-lms,ShreniiNepal/shrenii_lmp,instructure/canvas-lms,Rvor/canvas-lms,whalejasmine/canvas-lms,antoniuslin/canvas-lms,eCNAP/CANVAS,sfu/canvas-lms,sfu/canvas-lms,roxolan/canvas-lms,leftplusrightllc/canvas-lms,Unow/ins,nditech/red-innovadores-lms,gbleydon/canvas-lms,va7map/canvas-lms,Jyaasa/canvas-lms,kyroskoh/canvas-lms,sfu/canvas-lms,landonwilkins/canvas-lms,leftplusrightllc/canvas-lms,Rvor/canvas-lms,greyhwndz/canvas-lms,whalejasmine/canvas-lms,ShreniiNepal/shrenii_lmp,venturehive/canvas-lms,arrivu/arrivu-lms,grahamb/canvas-lms,wrdsb/canvas-lms,matematikk-mooc/canvas-lms,rup/Tarrax,jay3126/canvas-lms,Unow/ins,sfu/canvas-lms,grahamb/canvas-lms,arrivu/hiring-site,ShreniiNepal/shrenii_lmp,gbleydon/canvas-lms,SwinburneOnline/canvas-lms,narigone/canvas,ankithbti/canvas_lms,SwinburneOnline/canvas-lms,wye0220/shindig-canvas,juoni/canvas-lms,greyhwndz/canvas-lms,ottenhoff/canvas-lms,faraazkhan/canvas,skmezanul/canvas-lms,eCNAP/CANVAS,leftplusrightllc/canvas-lms,matematikk-mooc/canvas-lms,parbros/red-innovadores-lms,sdeleon28/canvas-lms,AndranikMarkosyan/lms,dgynn/canvas-lms,tgroshon/canvas-lms,ottenhoff/canvas-lms,arrivu/hoodemo,rup/Tarrax,arrivu/jigsaw-lms,sfu/canvas-lms,Rvor/canvas-lms,fronteerio/canvas-lms,samuels410/greatlakes-lms,arrivu/arrivu-lms,shidao-fm/canvas-lms,juoni/canvas-lms,djbender/canvas-lms,matematikk-mooc/canvas-lms,arrivu/qibla-ecampus,greyhwndz/canvas-lms,nditech/red-innovadores-lms,Unow/canvas-lms,jay3126/canvas-lms,utkarshx/canvas-lms,efrj/canvas-lms,tgroshon/canvas-lms,va7map/canvas-lms,djbender/canvas-lms,grahamb/canvas-lms,instructure/canvas-lms,antoniuslin/canvas-lms,eCNAP/CANVAS,skmezanul/canvas-lms,Unow/canvas-lms,arrivu/hoodemo,dgynn/canvas-lms,fronteerio/canvas-lms,usmschuck/canvas,landonwilkins/canvas-lms,AndranikMarkosyan/lms,whalejasmine/canvas-lms,instructure/canvas-lms,icelab/canvas,utkarshx/canvas-lms,faraazkhan/canvas,redconfetti/canvas-lms,instructure/canvas-lms,loganrun/pincan,landonwilkins/canvas-lms,wimemx/Canvas,efrj/canvas-lms,arrivu/hiring-site,SwinburneOnline/canvas-lms,sli7246/canvas_branch,tgroshon/canvas-lms,venturehive/canvas-lms,narigone/canvas,sli7246/canvas_branch,snehakachroo1/LSI_replica