add cru logo, update logout styling, add tile to reference done page
tile panels should be white by default
fix indentation
Remove the words ‘Summer Missions’ from top area.
Merge branch 'cru-header' of github.com:CruGlobal/sp into cru-header
Merge pull request #50 from CruGlobal/cru-header

add cru logo, update logout styling, add tile to reference done page