pass in an asset_string to user_content on faculty journal page; fixes #3993
pass in an asset_string to user_content on faculty journal page; fixes #3993

I don't think objects or embeds will work on this page, but this will at least
make the page load.

Change-Id: I3c2062709885748010416340b6b8a1263b67f6c6
Reviewed-on: https://gerrit.instructure.com/2566
Reviewed-by: Zach Wily <9de8c4480303b5335cd2a33eefe814615ba3612a@instructure.com>
Tested-by: Hudson <dfb64870173313a9a7b56f814c8e3b33e268497a@instructure.com>

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