Remove "Home" and "Logout" from profile secondary nav
Remove "Home" and "Logout" from profile secondary nav

Fixes: CNVS-29489

test plan:
- as a user click on "Account" from the left-hand nav
- select "Profile" (if you do not see a profile link you will
  need to turn it on at the account/admin level)
- from the profile page the sub-nav should no longer have a
  "home" or "logout" option
  example: http://screencast.com/t/uRVret87

Change-Id: I5f525cde91cffa2caac4493d93974ffd10993802
Reviewed-on: https://gerrit.instructure.com/81046
Tested-by: Jenkins
Reviewed-by: Chris Hart <b82b40b84a2f06957ec9caf1768340bd6b929cc4@instructure.com>
Reviewed-by: Rob Orton <7e09c9d3e96378bf549fc283fd6e1e5b7014cc33@instructure.com>
Product-Review: Blake Simkins <b120bacfd01287a1de7e8077d020b48e9650385b@instructure.com>
QA-Review: Myller de Araujo <e5c7c5e1b7f2ce5e9870cc98ec52b20b3006cb48@instructure.com>

sfu/canvas-lms,djbender/canvas-lms,grahamb/canvas-lms,fronteerio/canvas-lms,instructure/canvas-lms,grahamb/canvas-lms,HotChalk/canvas-lms,venturehive/canvas-lms,dgynn/canvas-lms,HotChalk/canvas-lms,djbender/canvas-lms,dgynn/canvas-lms,matematikk-mooc/canvas-lms,fronteerio/canvas-lms,matematikk-mooc/canvas-lms,grahamb/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,dgynn/canvas-lms,matematikk-mooc/canvas-lms,sfu/canvas-lms,SwinburneOnline/canvas-lms,HotChalk/canvas-lms,instructure/canvas-lms,instructure/canvas-lms,SwinburneOnline/canvas-lms,venturehive/canvas-lms,sfu/canvas-lms,SwinburneOnline/canvas-lms,fronteerio/canvas-lms,dgynn/canvas-lms,fronteerio/canvas-lms,grahamb/canvas-lms,matematikk-mooc/canvas-lms,sfu/canvas-lms,SwinburneOnline/canvas-lms,djbender/canvas-lms,grahamb/canvas-lms,HotChalk/canvas-lms,sfu/canvas-lms,djbender/canvas-lms,venturehive/canvas-lms,sfu/canvas-lms,instructure/canvas-lms,venturehive/canvas-lms,instructure/canvas-lms,instructure/canvas-lms