Boss for Sensei 1.0.7

Released March 4, 2016

* Compatibility up to Sensei 1.9.3
* Fix – Pango Module expand/collapse improved support
* Fix – Only show modules expand/collapse on the course that has modules
* Fix – Sensei Setting, default featured image placeholder not working
* Fix – Message coming from course contact teacher widgets, should have space between words
* Fix – Group and Course content sync
* Fix – Remove course image on the single course page
* Fix – Remove course discussion button from single course
* Fix – Added course header excerpt
* Fix – Single lesson styling
* Fix – Quiz Toolbar styling
* Fix – BadgeOS styling
* Fix – Expand/collapse styling
* Fix – Code cleanup