2.2.0

970a7ea bump version to 2.2.0
9556de1 Auto focus confirm button to make easier to use
6282201 for #321: only send activity page counts for tabs that were activated
53c1b07 Wrap assignment URLs to prevent the user not seeing the full path. Fixes #438
856cc45 Fixing links that redirect creating another tab when creating an assigned tab. Fixes #421
f2a82cb for #321: page count telemetry per activity
b92e44d Assign tab order should appear after website they came from. Fixes #415