Fix listing of users in admin user analytics. Addresses a change in server-side API in delivering user information.

The same problem affected the log table.
Removed whitespace
Add ensureOpen() to neuronstagingarea.js to automatically open the widget
when attempting to add a skeleton to it.
Also fixed indentation and terminate function declarations with semicolons.
Fix error in setting the review status in the connectivity widget server-side.
Merge https://github.com/acardona/CATMAID