Changes to default settings for LMS as recommended by Matasano
Add event tracking for create_thread and create_comment
Merge pull request #184 from aboudreault/forum-track-events-solutions

Forum: Add event tracking for create_thread and create_comment
Merge pull request #181 from edx-solutions/markoivanovic/matasano

Changes to default settings for LMS as recommended by Matasano
mattdrayer/api-workgroup-user-check: Ensure no existing workgroup assignment