take header off mobile login screen
take header off mobile login screen

…since the app will already have it's
own header

Change-Id: Iae8221adc653e4adbd2866fcb84e8df90df96ed0
Reviewed-on: https://gerrit.instructure.com/7049
Tested-by: Hudson <dfb64870173313a9a7b56f814c8e3b33e268497a@instructure.com>
Reviewed-by: BJ Homer <3d26bb3930946e3370762d769a073cece444c2d8@instructure.com>

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