*8685* All user icons now have consistent colouring.
*9025* Specify user when creating notification URL
Merge pull request #233 from asmecher/9025-fix

*9025* Specify user when creating notification URL
Merge pull request #227 from FourthAndVine/omp-stable-1_1-8685

*8685* All user icons now have consistent colouring.
*9024* Permit sub editors to access the submission landing (access) page
Merge pull request #234 from asmecher/9024-fix

*9024* Permit sub editors to access the submission landing (access) page
*9034* Don't email reviewers twice on assignment