Site Announcement: New updates and additions

In true 'perpetual beta' fashion, we continue our updates and additions to myExperiment:

• In the user profile page, you can now see how many times a user has been credited for Workflows and Files in myExperiment. You can also see these credited items directly in the new "Creditations" tab, when viewing a user's profile.
• Clearer statistics in the Workflow, File and User pages.
• Improved layout for the Workflow and File pages.

Feedback always welcome!