Easy to check and edit project groups when setting up permissions

Like I like to say, easy permissions make safe permissions. More and more of our customers work in projects and use project groups to set up permissions. Now we make it easier for administrators to see who is in a project group. When you are setting up permissions for the project the project groups show the first five members on hover. Clicking on the name of the project group takes you straight to the project group page where you can edit who is in it.