v5.4.2

• fixed: removing correct answer no reopens the question

v5.4.1

• fixed: incorrect params notifying a user

v5.4

• changed: moved event handlers to classes
• fixed: don't show todo tabs if experts not enabled
• fixed: unable to assign site experts
• fixed: users can't answer personal questions when experts disabled

v5.3

• added: Spanish translation
• changed: use more of Elgg permission system for creating questions

v5.2.1

• changed: setting user during cron handling
• fixed: unable to unmark a correct answer as question owner

v5.2

• added: filter tab for last tag search
• fixed: all tab highlighted with tag search
• fixed: set correct river target when creating river items
• fixed: title button respects write permissions

v5.1

• added: plugin setting to auto close questions
• added: upgrade script to ensure questions have a status field
• changed: question edit form to use new Elgg functions

v5.0

• changed: increased Elgg version requirement to 2.3
• fixed: incompatible function declaration

v4.1

• changed: replaced checkmark icon with FontAwesome checkmark
• fixed: question owner not notified when using content subscriptions

v4.0

• added: support for entity_tools
• changed: increased Elgg version requirement