[Low priority] To fully take advantage of the team-member color codes, please do the following:
1. Allow a project administrator to change the colors for each team member, not just his own.
2. Have the color-code dots show up everywhere that a name appears (especially in the assignee drop-down list)
3. Add a thin black border (ring) around the dot, so that the lighter colors (yellow and white) show up in contrast.